DCP Brain Dump

What does VUX stand for?

• Vertical line, Undefined slope, x= for the equation
• Vertical line, zero slope, x = y for the equation
• Vertical line, undetermined slope, x + 2 = 0
• Victory, Undefined slope, x = y for equation

What does HOY stand for?

• Horizontal line, zero slope, y= # for equation
• Horizontal line, original slope,  y = # for equation
• Horizon, undefined slope, y = # for equation
• Horizontal line, zero slope, y = x for equation

If y is directly proportional with x and y = 15 when x = 12 find y when x = 32.

• 40

• -40

• 5

• -5

What is the rate of change (-2,6) and (1,1)?

Find the rate of change

• -3

Find the rate of change

• (8, 3)

• (-8, -3)

• (3, 8)

• (-3, -8)

• -3

• 2

• -8

• 2x

• -9

• 2

• x

What is the y-intercept of the graph of the linear function shown on the grid?

• y-intercept = -5

• y-intercept = -1/5

• y-intercept = 7

• y-intercept = 1/7