y = 2x + 7
3x - 4y = -13

Answers

Answer 1
The answer would be (x,y) = (-3, 1)

Related Questions

3/5 of a number is 30. What’s the number?

Answers

The number is 50

3/5x=30
Multiply each side by 5/3
x=50
Answer:a = 50Step-by-step explanation:3/5 x a = 30=> 3a/5 = 30=> a/5 = 10=> a = 50Conclusion:

Therefore, the number is 50.

Hoped this helped.

[tex]-BrainiacUser1357-[/tex]

Which is the better buy 31 once bottle of katchup for $2.53 Or a 64 once bottle for $5.05

Answers

Answer:

64 once bottle for $5.05

Use the figure below to determine the relationship between _DBE and BED​

Answers

Using the relationships between the sides of a triangle and their opposite angle the relationship between
Third option
The opposite angle to the side DE=5 is the The opposite angle to the side BD= 12 is the angle< BED
The side DE= 5

hellpppppppppppppppp

Answers

Answer:Its probably c

Step-by-step explanation:

Answer:

Future Farmers of America

Step-by-step explanation:

Find the equation of the axis of symmetry
for this function.
f(x) = 8x2 + 6x + 19

X=?

Answers

There is no answer for axis of symmetry
But I have the answer for (x-intercept) X= -4/5 (y-intercept) F(0)=16

anybody help please hm​

Answers

Answer: [tex]2^{21}[/tex]

Step-by-step explanation:

Someone please help no need to show work just answer (I will give brainliest)

Answers

Answer:

image 1 : 3.78

image 2 : 10.20

Step-by-step explanation:

I haven't done geometry in a bit but I'll try to help!

someone please help, will give branliest

consider a sequence with the common difference of 5 and whose fiftieth term is 259. what are the first three terms of this sequence?

A- 15,20,25
B- 13,18,23
C- 9,14,19
D- 14-19,24
E- 10,15,20

Answers

The answer is C (9,14,19)

Alejandro uses the steps below to convert StartFraction 5 over 8 EndFraction to a percent. Five-eighths right arrow 8. 0 divided by 5 = 1. 6. 1. 6 = 160 percent. Which best explains Alejandro’s error? The division was computed incorrectly. The division was completed in the incorrect order. The decimal was moved to the right too many times. The decimal was moved to the right instead of the left.

Answers

Alejandro makes an error in the first steps he divides 8 by 5 which is incorrect he has to divide 5 by 8, and in the second step, he does not multiply the term by 100 and it can be determined by using fraction or percentage.

Given that,

Alejandro uses the steps below to convert 5/8 to a percent.

8 divided by 5 = 1.6.,

1.6 = 160 percent

We have to determine,

Which best explains Alejandro's error?

According to the question,

Alejandro uses the steps below to convert 5/8 to a percent.

8 divided by 5 = 1.6.,

1.6 = 160 percent

The division was computed incorrectly.

The division was completed in the incorrect order. The decimal was moved to the right too many times.

The decimal was moved to the right instead of the left.

Alejandro uses the steps below to convert 5/8 to a percent.

To convert 5/8 into percentages following all the steps given below.

Step1; Firstly 5 is divided by 8,

                   [tex]= \dfrac{5}{8} \\\\ = 0.625[/tex]

Step2; To convert 0.625 into percentage multiplied by 100,

                    [tex]\rm = 0.625 \times 100\\\\= 62.5 \ percent[/tex]

Hence, Alejandro makes an error in the first steps he divides 8 by 5 which is incorrect he has to divide 5 by 8, and in the second step, he does not multiply the term by 100.

For more details about the Equation refer to the link given below.

https://brainly.com/question/18187260

Answer:

Just tell me the letter.

Step-by-step explanation:

Olivia reads 72 pages in 40 minutes. How many pages can she read per minute?

Answers

Answer:

1.8 pages a minute

Step-by-step explanation:

Olivia can read 1.8 pages per minute.

.pleseee help so important ​

Answers

my answer with solving steps

#CARRYONLEARNING

LOVEUALL

The diagram shows a square pizza box with side lengths of 12 inches. In the box is a circular pizza with a radius of 5 inches. What is the difference between the area of box and the pizza?

Use π = 3.14 and round your answer to the nearest hundredth.

Answers

Nevermind give the points to the another guy

Step-by-step explanation:

the area of the box (as a square) is

side length × side length = side length ²

that is here 12² = 144 in²

the area of a circle is

pi×r²

that is here

pi×5² = pi×25 = 3.14×25 = 78.50 in²

the difference is

144 - 78.5 = 65.50 in²

Solve for x (thank you!)

Answers

5/8 = 21/ (21+y)

there’s the equation, just solve for “y” from there!

Greg has entered a cycle race of 125 km. he rides the first 85 km in 2.5 hours. he rides the rest of the way in 2 hours. How much faster did he ride during the first part of the journey compared to the second?

Answers

Answer:

He rides 14km/hr faster

Step-by-step explanation:

Speed = distance/ time

In the first part,

Speed= 85/2.5

= 34km/hr

In the second part,

Distance= 125-85

=40km

Speed= 40/2

=20km/hr

How much faster did Greg ride ?

34-20= 14km/hr

pls help
Determine if each pair of ratios is equivalent or not. 6/8 21/36

Answers

Answer:

Not

Step-by-step explanation:

6/8 In Simplest Form 3/4

21/36 In Simplest Form 7/12 May Be The Answer Will Be Not Equivalent

Hope To Help!!!

what is the y-intercept of y=5?

Answers

Answer:

The slope is 0, and the y-intercept is (0,5)

Step-by-step explanation:

I've had this question before.

Answer:

Step-by-step explanation:

y= x+ 5

Question 2
1 pts
Directions: Include the inequality symbol and solution. If you need less than or equal
to, use "<" and for greater than or equal to use ">".
A taxi charges a flat rate of $7.50 plus an additional $0.35 per mile. If Aliana has at most
$25 to spend on the cab ride, how far could she travel?
She could travel

Answers

Answer:

17.85 answer

Step-by-step explanation:

u add the following and the ans u get u take it away from 25

The inequality representing the given statement is 25 ≥ 7.5 + 0.35 x and Aliana can travel a total of 50 miles.

What is inequality?

An inequality is a relation that compares two numbers or other mathematical expressions in an unequal way. It is most frequently used to compare the sizes of two numbers on the number line.

Given:

A taxi charges a flat rate of $7.50 plus an additional $0.35 per mile,

Aliana has at most $25 to spend on the cab ride,

Write the equation as shown below,

The total charges of the taxi = flat rate + rate per mile × number of mile

The total charges of the taxi = 7.5 + x × 0.35

Here, x is the number of miles

The total charge should be equal to $25 or less than $25 then,

25 ≥ 7.5 + 0.35x

Solve for x

0.35x = 25 - 7.5

x = 17.5 / 0.35

x = 50 miles

Thus, she can travel a total of 50 miles.

To know more about inequality:

https://brainly.com/question/2038369

#SPJ6

Tamir bought 2 1/2 pounds of fish at $5.50 per pound, and two bananas at the price shown

Answers

Answer:

8.50

Step-by-step

Please find the surface area of the prism... I will mark you brainliest

Answers

the surface area is 548 in^2

Answer:

The surface area = 548 in²

Step-by-step explanation:

The surface Area = 2lw + 2lh + 2wh  using l = 10 in, w = 7 in, and h = 12in.

Substitute into the formula and solve

  2lw + 2lh + 2wh

= 2· 10·7 + 2· 10 · 12 + 2 ·7 ·12

=  140  +  240 + 168

= 548 in²

 

Can someone please take the time out of they’re day and help me with this

Answers

Answer:

30 in

Step-by-step explanation:

18^2 + 24^2 = x^2

324 + 576 = x^2

900 = x^2

30 = x

Answer:

30 in

Step-by-step explanation:

With maths problems, first thing to do is to identify clearly the information that you have (from the question) and what you want to find;

Here, we have a right-angle triangle and given 2 of the sides, we are asked to find the other;

Considering this, if you've learnt it well and done plenty of practice, then you should realise pythagoras theorem can be applied to get the unknown side;

The square of the two given sides added will give the square of the unknown side:

(24)² + (18)² = x²

576 + 324 = x²

x² = 900

x = sqrt(900)

x = 30

How do I graph 2x-3?​

Answers

The number next to the x indicates your slope, so the slope the equation would be 2/1 (up two over one) but first you have to find out your y intercept and the
at would be -3!!
hope this helps!!!

Find x- and y-intercepts of 4x + 2y = 10

Answers

Answer:

Below is the graph

Hope This Helps!!!

Answer:

( 5/2 , 0 ) x- intercept , ( 0 , 5 ) y- intercept

Step-by-step explanation:

To find x- intercept , set y = 0

4x + 2(0) = 10

x = 5/2

To find y- intercept , set x = 0

4(0) + 2y = 10

y = 5

Which situation could this graph represent?

a. speed of a car starting from a stop sign and then approaching a stoplight
b. riding your bike slowly up a steep hill and then quickly down the other side
c. total rainfall during a rainy day
d. temperature as the weather changes from rainy to snowy

Answers

Answer:

A because the other answer choices are not associated with what is in the graph

Choice A is the correct answer.

A store sells four printers for every five computers. The store sells 40 computers on Saturday. How many printers did it sell on Saturday?

Answers

32 printers were sold:
P:C
4:5
_:40
40/5=8
4x8=32

How i can answer this question?, NO LINKS, if you answer correctly i'll give u brainliest!

Answers

Answer:

6t+4

Step-by-step explanation:

Answer:

answer is 6t+4 other person is correct too

What is the equation of the line that has a slope of 1/5 and a y-intercept of -1

A y = 1/5x — 23/5

B y = 1/5x — 1

C y = 1/5x + 1

D y = 1/5x + 23/5

Answers

Answer:

C   y = 1/5x - 1

Step-by-step explanation:

Slope intercept form: y = mx + b where m = slope and b = y-intercept.

Substitute into the slope intercept form m= 1/5 and b = -1

y = 1/5x - 1

The following circular spinner has 10 sections of equal size. If the spinner is spun twice, what is the probability that the spinner lands on an odd number both times?

Answers

Answer:

The chance of anding on A for one spin is 90+45360=38. So the probability of that happening twice in a row is 38×38=964.

Step-by-step explanation:

hope this helps you mark me brinilylist

PLEASE HELP!

A park charges $16 for one round of miniature golf and a reduced fee for each additional round played. If Tom paid $51 for 6 rounds of miniature golf, what is the reduced fee for each additional round played?

Answers

7 dollars each game and I know that because 10 would be 60 plus 16 which is way over and 5 would be 25 plus 16 which is incorrect 6 would be 30 which adding 16 would be 46. FINALLY ADDING 5 extra which is 7 times which is 35 plus 16 is 51.
Hope this helped
:D

Which table could be a partial set of values for a linear function?

Answers

Answer:

I think it might be the bottom right one but not sure

How can i answer this question

Answers

Answer: 10g+6h+8

So none of the above I think

Step-by-step explanation:

Answer:

It should be C none of the above

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