Solving for y

Solve for y:
2x + 2y = 6

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

8x + 4y= 16

• y = -8x + 16
• y = 2x -4
• y = -2x + 4
• y = -8x + 12

Write the following equation in slope intercept form:

y + 9 = 3(x - 1)

• y = 3x + 12

• y = 3x - 12

• y = 3x - 6

• y = 3x + 6

What type of slope?

• undefined
• positive slope
• negative slope
• zero slope

What is the slope?

• -21
• -17
• 1/4
• 4

Find the slope of the line.

• Undefined
• 0
• 1
• -1

What is the rate of change of y with respect to x?

What is the rate of change for the following graph?

• 80
• 20
• 40
• 160

What is the slope of the line that passes through these two points (0, -2) and (3, -4)?

• 2/3

• -2/3

• 3

• -2

What is the slope of the line that passes through these two points (8, 4) and (5, 3)?

• 3

• -1

• -1/3

• 1/3