X & Y Intercepts and Rearranging Equations

Given the list of ordered pairs, what is the x-intercept?
(8,10),  (3, -4),  (0, 8), (4, -3), (9, 0)

• (8,10)
• 8, 3, 0, 4, 9
• (0,8)
• (9,0)

Find the x and y intercepts
4x - 5y = 40

• x intercept is (10,0)  y intercept is (0,8)

• x intercept is (10,0) y intercept is (0,20)

• x intercept is (8,0) y intercept is (0,10)

• x intercept is (10,0) y intercept is (0,-8)

What is the x- intercept of the graph of 3x+4y=24

• (12,0)

• (8,0)

• (0,12)

• (0,8)

What is the x- and y-intercepts for the following equation ? 4x - 10y = 20

• x - int = (4,0)

  y-int = (0,-10)

• x-int = (5,0)

  y-int = (0,2)

• x - int = (5,0)

  y int = (0,-2)

• x -int = (4,0)

  y -int = (0,-10)

What is the slope intercept form of the equation
4x - 8y = 72

• y = -4x + 72
• y = -4x - 9
• y = 1/2x - 9
• y = 4x + 9

Convert the standard form equation into slope-intercept form.
x - 5y = 10

• y = ⅕x - 2
• y = -1/5x + 2

• y = -1/5x - 2

• y = 1/5x + 2

A plumber charges $25 for a service call plus $50 per hour of service. Write an equation in slope-intercept form for the cost, C, after h hours of service.

• C = 50h + 25

• C = 25h + 50

• C = 50h - 25

• H = 25h - 50

Solve for y:
y + 2 = 3x

• y = 2x + 3
• y= 3x +2
• y= 3x -2
• y= 6x

Solve for y:
2x + 2y = 6

• y = - x + 3
• y = x + 3
• y = 2x +6
• y = - 2x + 6

x + 2y = 10

• y = -2x + 5
• y = -1/2x + 5
• y = -1/2x - 5
• 2y = -x + 10