Answer:
y=3x+1
Step-by-step explanation:
First, you need to find the slope. With the two points you can find the slope by subtracting one point from the other. This gives you a slope of 3. You could plot this on a graph to get the +1, or you can just look at these two points. (0,1) just gives it to you because this point is on the line.
someone please help me im abOUt To CrYY
9514 1404 393
Answer:
A. Simon's unit rate is 2 more miles per hour than Eric's unit rate
Step-by-step explanation:
We are concerned with the number of miles each runs in 1 hour.
For Eric, that means x=1 in his equation, so his mileage is ...
y = 6×1 = 6 . . . . miles
__
For Simon, it means we want to find time = 1 hour on the horizontal axis at the bottom of the graph. Then we want to see where the graphed line crosses that vertical line. The point of crossing has horizontal line that goes over to 8 on the vertical distance axis. That is, Simon runs 8 miles in 1 hour.
__
Eric's unit rate (miles in 1 hour) is 6 miles per hour.
Simon's unit rate (miles in 1 hour) is 8 miles per hour.
Simon's unit rate is 2 more miles per hour than Eric's unit rate.
Answer:
A. Simon's unit rate is 2 more miles per hour than Eric's unit rate
Step-by-step explanation:
this is it because im taking the quiz on the site your using., i hope this helped.
What is the equation of the circle with center (-3,1) that passes through the point (-5, 3)?
A)
(x - 3)2 + (y + 1)2 = 8
B)
(x + 3)2 + (y – 1)2 = 8
0)
(x + 1)2 – (y - 3)2 = 8
D)
(x + 3)2 - () - 1)2 = 8
Answer:
Option B) (x + 3)^2 + (y – 1)^2 = 8 is the correct answer.
Step-by-step explanation:
The equation of a circle with center (h,k) and radius r is given by:
[tex](x-h)^2 + (y-k)^2 = r^2[/tex]
Given
Center = (h,k) = (-3,1)
=> h = -3
=> k = 1
The distance between the center of circle and the point through which the circle passes will be the radius.
The distance formula is given by:
[tex]r = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2[/tex]
Given
[tex](x_1,y_1) = (-3,1)\\(x_2,y_2) = (-5,3)[/tex]
Putting the values in the formula
[tex]r = \sqrt{(-5+3)^2+(3-1)^2}\\r = \sqrt{(-2)^2+(2)^2}\\r = \sqrt{4+4}\\r = \sqrt{8}[/tex]
Putting the values of h,k and r in general form of equation
[tex]\{x-(-3)}^2\} +(y-1)^2 = (\sqrt{8})^2\\(x+3)^2+(y-1)^2 = 8[/tex]
Hence,
Option B) (x + 3)^2 + (y – 1)^2 = 8 is the correct answer.
When you order A - 0.23, B - 1/4, C - 24% in ascending order (from smallest to biggest, the order would be?
Answer:
c
Step-by-step explanation:
It costs $20 for 4 t shirts. Find the cost of 1 t shirt.
Which ordered pair makes both inequalities true?
y > –2x + 3
y < x – 2
On a coordinate plane, 2 straight lines are shown. The first solid line has a positive slope and goes through (0, negative 2) and (2, 0). Everything to the right of the line is shaded. The second dashed line has a negative slope and goes through (0, 3) and (1, 1). Everything to the right of the line is shaded.
(0,0)
(0,–1)
(1,1)
(3,0)
Answer:
its D. (3,0)
Step-by-step explanation:
The ordered pair makes both inequalities true is (3,0) if the inequalities are y > –2x + 3, and y < x – 2.
What is inequality?It is defined as the expression in mathematics in which both sides are not equal they have mathematical signs either less than or greater than known as inequality.
It is given that:
The inequalities are:
y > –2x + 3
y < x – 2
Plug the point in the above inequality:
(3,0)
The above point satisfy the inequality.
Thus, the ordered pair makes both inequalities true is (3,0) if the inequalities are y > –2x + 3, and y < x – 2.
Learn more about inequality here:
brainly.com/question/19491153
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There are 229 basketball fans who plan to go to a game. How many buses will be needed, given that each bus can hold 49 fans?
Answer:
5
Step-by-step explanation:
you divide the number of fans(229) by the number of people the buses can hold(49)
229÷49= ~4.6
because theres a decimal, you would have to add on a extra bus. so the answer would be 5
Is this a solution or an inequality? 5 - x < 8; x = -3
Answer:
no, x=-3 is not a solution
Step-by-step explanation:
Plug in -3 as x.
5-(-3)<8
Distribute the -1 to the -3.
5+3<8
Add the 5 and 3.
8<8
8 is not less than 8, so -3 is not a solution to the inequality.
HTH :)
What is the length of Ab?
Answer:
3
Step-by-step explanation:
AB and BC are parallel to each other.
t(x) = 7x, t(x) = 49
Answer:
x = 7
Step-by-step explanation:
7 * x = 49
x = 49
um i dont really know what you meant but i hope this helps in some way!
HURRY PLEASEEEE
A line has a slope of -3 and passes through the point (-3, 8) What is the equation of the line?
Answer:
Last one.
Step-by-step explanation:
Which is the graph of x298.6? ?
十十十十十十十一
95 6 97 98 9 100 101 102 103
0
十十十十十十十十
5 96 97 8 9 100 01 102 103
||||-+十十一
95 6 7 8 9 100 100 10 103
|||| + ++ +++
95 6 7 8 9 100 101 102 103
Answer:
A
Step-by-step explanation:
because I remember this question in the quiz I had a while ago
Answer:
The first one
Step-by-step explanation:
Bcs when u have a closed circle is when is less or equal to, and an open circle means greater/less to. And you have a closed bcs is less or equal to. So u look in the answers, you can already take two answers out which are the 2 and the 3 bcs they are open circle. Then x ≥ 98.6, then x is bigger than the 98.6 so the arrow would go to the right. And the answer would be first one
(How to do that in an easier way, Look at this ≥, the pointy side is aiming in the right so the arrow will go always to the right, THIS ONLY WORKS WHEN THE LETTER IS IN THE LEFT {EX. y ≤ 19, the arrow will be pointing in the left.)
PLS IF IT HELPED GIVE ME BRAINLIEST
HAVE A GOOD DAY
Average ant weight 4x10^-3 grams. Ant population is 10,000 trillion (10,000,000,000,000,000). What is the total mass of all ants? Show work for mass of ants (grams):
Answer:
The total mass is 4 * 10^12 grams
Step-by-step explanation:
To get the total mass of all ants,
We simply multiply the average mass of an ant by the population
That will be;
4 * 10^-3 * 10^15
= 4 * 10^12 grams
PLS I NEED HELP ANSWER WILL GIVE BRAINLIEST ANSWER BOTH QUESTIONS ONE AND TWO
Help!!! Quiz!! I think that the answer is A and B, but I’m not sure.
13 POINT!!!
Will mark brainliest for correct answer!!!
6x2 + 5x - 4 = 0
A. x= 1/2
B. x= -3/4
C. x= 1/3
D. x= 4
E. x= -2
F. x = -1/3
Answer:
E
Step-by-step explanation:
Hope this helped ;) Have a good day! :D
It detects if it is right or wrong
Answer:
y=10x
Step-by-step explanation:
10 is the amount of money he makes in x, the number of hours, which equals to y.
What is 120/160 in simplest form?
Answer:
3/4
Step-by-step explanation:
divide both 120 nd 160 by 40
Answer:
3/4
Step-by-step explanation:
120/160
12/16
3/4
How do I find the missing side?
Answer:
using pythagorean theorem I got that x=8.67698104181
HELP ME PLZ <<<<<<<<<<<<<<<<<<<<
Answer:
Yes, Alternate Exterior Angles
Step-by-step explanation:
A testicle cuff is a ring-shaped device around the scrotum between the body and the testicles which when closed does not allow the testicles to slide through it. A common type has two connected cuffs, one around the scrotum and the other around the base of the penis. They are just one of many devices to restrain the male genitalia. A standard padlock, which cannot be removed without its key, may also be locked around the scrotum.
I will pick the brainiest answer! Thanks! :)
Part A:
A). Equilateral Isosceles
B). Right isosceles
C). Obtuse scalene
Part B:
F and E
Plz mark me brainliest
Answer:
For the first triangle, (a) :
-Equilateral
- Isosceles
For the second triangle, (b) :
-Right
-Isosceles
For the third triangle (c) :
- Scalene
- Obtuse
Step-by-step explanation:
vohyushe says 3he9hr8u28shehdj29dh2ueg 3e
Answer:
The answer would be 480
What is the percent gain ???
Answer:
70%
Step-by-step explanation:
The answer also is whatever the bears tell you because they are always rite.
is a÷6 is greater than 1
Answer: is the suposed to be -6 if it is no not grater then 1
Step-by-step explanation:
Each statement describes a transformation of the graph of f(x) = x. Which statement correctly describes the graph of g(x) if g(x) = f(x) - 3?
A.
It is the graph of f(x) translated 3 units to the left.
B.
It is the graph of f(x) where the slope is decreased by 3.
C.
It is the graph of f(x) translated 3 units up.
D.
It is the graph of f(x) translated 3 units down.
Answer:
D.
It is the graph of f(x) translated 3 units down.
Step-by-step explanation:
i need big help thanks
Answer:
The circle was translated down 5 units and dilated by a factor of ⅓.
Seanna Lives 5/8 mile from school. Haresh lives 1/3 mile from school. How much farther away from school does Seanna live than Haresh?
Help
pLs
Solve for x. 3x - 4 = 2x - 10
a. x= -6
b. x= 14
c. x= -14
d. x= 6
Answer:
x=-6
Step-by-step explanation:
Complete the point-slope equation of the line through
(-4,8) and (4,4).
Use exact numbers.
y – 4=
Answer:
y−4= −1/2 (x−4)
Step-by-step explanation:
The point-slope equation of the line through (-4,8) and (4,4) will be; y−4= −1/2 (x−4)
What is the slope?The slope is the ratio of the vertical changes to the horizontal changes between two points of the line.
The slope of the line is calculated as follows:
m = Δy/Δx
Given that the line that passes through the points (-4,8) and (4,4).
To find the slope of the line that passes through points (-4,8) and (4,4).
Therefore, the slope of the line is;
m = Δy/Δx
m = (4 - 8)/(4 + 4)
m = -4/8
When we simplify it, then we get the;
m = -1/2
The point-slope equation will be;
y−4= −1/2 (x−4)
To know more about the Slope of the line here;
brainly.com/question/14511992
#SPJ2
What’s the answer for b please?
Answer:
Maybe its 41?
What is the value of x?
Enter your answer in the box.
Answer:
55
Step-by-step explanation:
The sum of the angles in a triangle always equal 180 degrees. 180-125=55
IT'S TIMED PLEASE HELP ASAP! Find the measure of angle B
Answer:
5(3×+1)
Step-by-step explanation:
Hope this helps!