Pre-Algebra Chapter 8 Review

If (2 ,0) is a solution of the linear equation 2x + 3y = k, then the value of k is_____

• 4
• 5
• 6
• 2

If (2 ,0) is a solution of the linear equation 2x + 3y = k, then the value of k is_____

• 4
• 5
• 6
• 2

What is the y-intercept for the given graph?

• -5
• 5
• 1
• -1

From the equation y = 3x + 18,  what is the value of the x-intercept?

• -6
• 6
• 18
• 3

Given the table of values, which point is a y-intercept?

• -6
• 38
• 44
• 32

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain.
Remember:  Domain is x 
(x,y)

• D: {1, -3, -4,}
  R: {0, 1, 2, -4}
• D:{0, 1, 2, -4}
  R:{1, -3, -4}
• D:{0, 1, 2, 3, 4}
  R:{1, -3, -4}

-y=-11x+4 (1, 2)

• Yes

• No

-9 - 5y = 4x, (-6, 3)

• Yes

• No

Slope is know as rise/

• run
• fall
• none
• rise

Find the slope of the line.

• Undefined
• 0
• 1
• -1