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3 years ago

11

Which equation represents a proportional relationship that has a constant of proportionality equal to 4/5?

1 answer:

viva [34]3 years ago

8 0

Answer:

the answer is B

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To make plaster, Kevin mixes 3 cups of water with 4 pounds of plaster powder. How

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X*2-6x-8 <br> Find the vertex<br> Find the X intercept<br> Find the y intercept<br> Graph

DIA [1.3K]

X^2 -6x -8 is a parabola in ax^2 + bx + c form
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3 years ago

Which of the following equations best represents the relationship in the table?

vazorg [7]

Answer: A y= -4x + 2

Step-by-step explanation:

y= mx + b

when x is 0, y is 2 which you make the y intercept (b) 2

going from x=0 to x=1, the y coordinate moves down 4, so the slope would be -4

:)

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3 years ago