Graph the pre-image A(-1,0) B(2,5) C(-1,5)
Answers
Answer:
Step-by-step explanation:
Related Questions
Grade 10 Math, I need help fast!
Given the function f(x) = 2x. What is the value of f(-3)?
A. -6
B. 8
C. -8
D. 1/8
Answers
f(x)=2x
f(-3)=2(-3)
f(-3)=-6
Answer:
A. -6
Step-by-step explanation:
Just plug in -3 to where x is.
How is the product 8 × 1.35 greater than 8
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Answer: 8.80 is the answer because you have to multiply the two numbers.
Which of the following is 15/24 closest to?
1/2
1
0
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Answer:
1/2
Step-by-step explanation:
15/24= .625
and 1/2 =.5
15/24 is 0.625
1/2 is 0.5
Solve 2x +2>10 quickly please
Answers
Answer:
x > 4
Step-by-step explanation:
2x+2>10 Subtract by 2 on both sides
2x>8 Divide by 2 on both sides
x>4
Can someone please help❤️
Answers
Answer:
Its either A or B I believe it's A srry if im wrong.
4y + x = 12, 2x = 24 - 8y
Solve by Substitution
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Answer: Undefined
Step-by-step explanation:
4y+x=12, 2x=24-8y
Isolate x by subtracting 4y
4y+x=12
x=12-4y
Plug the equation for x in to anywhere you see the variable x in the other equation
2(12-4y)=24-8y
Distribute 2
24-8y=24-8y
Get the variables on one side so add 8y (cancels out)
24=24
Can’t solve its undefined
Find three consecutive integers whose sum is 57????
Answers
Answer:18 19 20
Step-by-step explanation:"Consecutive" means that the integers will follow each other in value, for example: 1, 2, 3 or 4, 5, 6. Also, no decimals are needed here because "integers" are whole, counting numbers. Here is the set up: Let x= the first integer Then X+1= 2nd consecutive integer and x+2= 3rd .
Suppose that x=1 x+1= 1+1=2 and x+2=1+2=3 However, you need specific consecutive numbers whose sum is 57. Remember that sum means to add:
x+ (x+1) + (x+2) = 57 Addition of all 3 consecutive numbers Now solve for x
and substitute into each part to come up with the three integers:
3x + 3= 57 3x=54 x=54/3 = 18 x=18, x+1= 18+1=19 x+2=18+2=20
Check your answer: 18+19+20=57 57=57 Check
What is 0.05 is 10 as much as
Answers
Answer:
0.005
Step-by-step explanation:
Jimmy bought a pair of jeans for $50 and a shirt for $25. He has a coupon to save 1/10 of the total on his purchase. How much does Jimmy pay for the jeans and shirt after the discount?
Answers
Answer:
$67.5
Step-by-step explanation:
50+25=75. Then, it's 1/10 of 75 which is $7.5. Then, 75-7.5 which is $67.5
Hope this helps :D Please mark brainliest
The following measurements were added: 5.45 + 6.1 + 2.84. what should
the answer be reported as *
1)14.39
2)14.3
3)14.4
4)14
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Explanation:
5.45+2.84= 8.29
Then for 6.1 you add a zero to the end and make it 6.10 which is the same thing
Now 8.29+6.10= 14.39
Write an equation for the line passing through the given pair of points. Give the final answer in standard form.
(-2,-1) and (3,-4)
The equation of the line in standard form is___
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Answer:
y= -3/5x -2.2
Step-by-step explanation:
you can graph it or solve it mathematically
f(4)
if g(x) = 2, x =
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but if it’s wrong sorry
Evaluate the expression on top helllp pls
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Answer:
159
Step-by-step explanation:
Answer:
the answer is 59
Step-by-step explanation:
apply
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
First, add inside the parentheses. Your equation is now 8^2-5.
8 squared is sixty four, and subtract five to get 59. Hope this helped!
Find equation of this line.
Answers
Answer:
Step-by-step explanation:
(-4, 2) (3, -4)
(-4 - 2)/(3 + 4) = -6/7
y - 2 = -6/7(x + 4)
y - 14/7 = -6/7x - 24/7
y = -6/7x - 10/7
Joe worked 8 hours less then Lou. Together they worked 72 hours. How many hours did each work?
Answers
Answer:
Joe=32 Lou=40
Step-by-step explanation:
72-8=64
64/2=32
32+8=40
Joe=32
Lou=40
Hope this helped:)
Evaluate the expression.
(14 +17) - 6-12
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Answer:
(14+7)-6-12
31-18
13
.............
look at the picture please
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Answer: the last one is the right answer
Step-by-step explanation:
4/9 equals 0.444444 or 0.4 with the dash on top
please
help i’ve been stuck on
this all day
Answers
Answer:
CPB
Step-by-step explanation:
acute is less than 90 degrees and right is 90 degrees and obtuse is over 90 degrees
Answer: The answer is CPB
16. Shania Oboe wrote a teen fiction novel about vampires. She receives a 10% royalty based on the total ✓
sales of the book. The book sells for $20 and 150,000 copies were sold last year. How much did
Shania receive in royalty payments for last year, to the nearest cent?
Answers
Answer:
turn money into a decimal
Step-by-step explanation:
Michelle delivers books to school libraries. Her truck has a slide out ramp for unloading the books. The top of the ramp is 3 feet above the ground. The ramp itself is 5.2 feet long. What is the horizontal distance the ramp reaches?
whoever answers first gets brainliest
Answers
Answer:
4ft
Step-by-step explanation:
Line l was mapped to Line m as shown in the graph below. please help
What transformation was applied to Line l to produce the result shown?
Line l was translated up 5 units.
Line l was reflected over the x-axis.
Line l was reflected over the y-axis.
Line l was translated 6 units to the right.
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Which of the following is a factor of the polynomial 6x^2-x-15
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Rewrite the expression by writing -x as a difference:
6x² + 9x - 10x - 15
Factor out 3x from the expression:
3x * (2x + 3) - 10x - 15
Factor out -5 from the expression:
3x * (2x + 3) - 5 * (2x + 3)
Factor out the expression:
(2x + 3) * (3x - 5)
Therefore the answer to your question would be:
D) 3x - 5
Correct answer only
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Answer:
Step-by-step explanation:
y=2x+1
Answer:
y=2x+1
Step-by-step explanation:
Water flows from a faucet at a constant rate. Kian
measures 8 cups of water in 6 seconds.
What is the constant of proportionality for the relationship of cups of water to minutes?
Answers
Answer:
4 cups every 3 second which means so 80 cuos in one minute
Step-by-step explanation:
hope this helps
The constant of proportionality for the relationship of cups of water to minutes is 80
Represent cups with c and time with t.
So, the given parameter can be represented using the following ratio
c : t = 8 : 6
Multiply by 10
c : t = 80 : 60
60 seconds = 1 minutes.
So, we have:
c : t = 80 : 1
Express as fractions
[tex]\mathbf{\frac ct = \frac{80}1}[/tex]
Multiply both sides by t
[tex]\mathbf{\frac ct = 80}[/tex]
Multiply both sides by 6
[tex]\mathbf{c = 80t}[/tex]
A proportional equation is represented as:
[tex]\mathbf{c= mt}[/tex]
Where m represents the constant of proportionality
By comparison:
[tex]\mathbf{m = 80}[/tex]
Hence, the constant of proportionality is 80
Read more about the constant of proportionality at:
https://brainly.com/question/18707816
at Kroger, your mom is trying to decide which type of laundry detergent to purchase. if she is solely trying to find the product with the cheapest cost per ounce, which item should she purchased?
Answers
Answer:
TIDE
Step-by-step explanation:
What’s the fraction of .19 repeating
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Answer:
19/99
yes this is the answer
2)
Mike went to the doctor and was found to be 20 pounds overweight.
The doctor discovered that Mike ate an average of 2000 calories per
day. He said for Mike to lose weight and meet his goal, the maximum
amount of calories he could eat per day was 1750. How many calories
will Mike be cutting out each week (7 days)?
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Answer:
1750 Calories
Step-by-step explanation:
2000-1750=250
250x7=1750
Factor the common factor out of this expression.
25u^2+20v^2+5v
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Answer:
Hi Answer Is 5(5u^2+4v^2+v)
Roberto wants to display his 18 sports cards in an album. Some pages hold 2 cards and others hold 3 cards. How many different ways can Robert display his figures?
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Answer:
3 is an odd number, so we need an even number of sets of 3 cards because 18 is an even number.
So we need 0, 2, 4 or 6 sets of three.
0 2-card + 6 3-card, 3 2-card+4 3-card, 6 2-card+2 3-card, 9 2-card+0 3-card. There are only 4 combinations:
(2-card, 3-card)=(0,6), (3,4), (6,2), (9,0).
4th Grade Unit 3 Assessment Part D ohn has 200 buttons. He has 5 times as many buttons as How many buttons do John and Markie have all together? Enter your answer in the space provided.
Answers
Answer:
1200
1. X represents the number of buttons Markie has: 200 times 5 = x
2. 200 X 5 = 1000, so Markie has 1000 buttons
3. Add Markies Buttons and Johns buttons: 200 + 1000 = 1200
4. Sentence: John and Markie have 1200 buttons all together.