RTT Lesson 7

Which equation represents a non-proportional function?

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• 

Which shows how to find slope (m) ?

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• LOOK at the value of "y" when "x" is 0

• LOOK at the value of "x" when "y" is 0

_____________ is another word for initial value

• y-intercept

• x-intercept

• slope

• rate of change

y-intercept is another word for _______________

• initial value

• proportional

• slope

• rate of change

y-intercept?

• b = 6

• b = -3

In the equation y = mx + b, "m" stands for ____ and "b" stands for...

• m = slope

• b = y-intercept

• m = y-intercept

• b = slope

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

The slope is 4 and the y-intercept is -8. What is the equation?

• y = 4x - 8

• y = 8x - 4

• y = 4x + 8

• y = 8x + 4

A "ratio" is a _____________ relating two quantities.

• fraction

• decimal

• initial value

• non-proportional

Which graph shows a negative slope?

• Graph A

• Graph B

"initial" means....

• the start

• the end