Linear Functions Review

Linear Functions Review

by Ms. Labrousse

Multiple Select

In questions 1 - 5

Select all relations that is a function?

• 1

• 2

• 3

• 4

• 5

Multiple Choice

Evaluate f(x)=-2x+13   for f(10)

• -7
• 1
• -8
• 7

Multiple Choice

g(x) = 3x + 1
g(2) = _______

• 6
• 7
• 8
• 9

Multiple Choice

Given f(x) = -4x - 10 and f(x) = 10. Find x

• x = -5
• x = 5
• x = -50
• x = 30

Multiple Choice

What is the slope of a line that passes through the points (0, 1) and (2, 6)?

• m = -2/5
• m = 2/5
• m = 5/2
• m = -5/2

Multiple Choice

Find the slope of the line.

• -5/4
• 5/4
• -4/5
• 4/5

Multiple Choice

Which equation is being represented by this line?

• y = -1x + 2
• y = 1/2x + 2
• y = 3x -4
• y = -3x +2

Multiple Choice

Name the x- and y-intercepts for the equation:
2x - y = 6

• (0, 3) and (-6, 0)
• (0, -3) and (-6, 0)
• (3, 0) and (0, -6)
• (-3, 0) and (0, -6)

Multiple Choice

What is the y-intercept of the equation y=3x-5

• 5
• 3
• -5
• 1

Multiple Choice

Which graph represents the equation $$y=4x-1$$