Slope and Y-Intercept - Review (VA SOL 7.10)

Which are true of multiplicative relationships? Check all that are true.

• Equation is: y = x + b

• Equation is: y = mx

• Goes through the origin

• Proportional

• Adding and subtracting

Which are true of additive relationships? Check all that are true.

• Goes through the origin

• Not proportional

• Equation is: y = mx

• Equation is: y = x + b

• Adding and subtracting

What is the slope of this graph?

• m = 1/6

• m = 1/7

• m = 6

• m = 7

What is the equation for this table of values?

• y = 4/3x

• y = 6x

• y = 8x

• y = 3/4x

What are the missing values in this table for the equation y = 6x? Choose 3 values for y.

• 1

• 0

• 12

• -12

• 6

The line in this coordinate graph passes through the points (9,1) and (6,-2). What is the y-intercept of this graph?

• b = 8

• b = -8

• b = -7

• b = -9

Choose 3 tables that follow the rule y = x - 5

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