Algebra I Review

What value of x makes the equation 3(2x – 8) = 12 true?

• 6

• 3

• 12

• 18

Solve for x
–6(x – 7) = 2(5 – x) – 8x

• -8

• -10

• 10

• 8

What is the slope of the line that contains the points (–1, –1) and (–2, –5)?

• 4

• 3

• 2

• 6

What is the slope of the line
y = 2x + 4

• 2

• 4

• -2

• -4

What is the slope of the line
y = 2/3x - 14

• 3/2

• 2/3

• 14

• -14

What is the y-intercept of the equation
y = 2/3x + 22

• -22

• 22

• 2/3

• 3/2

What is the y-intercept of the equation

4/5x + 2 = y

• 4/5

• 5/4

• 2

• -2

What is the slope of the line
y - 2 = 1/2(x - 3)

• -2

• -3

• 1/2

• 2

What is the slope and equation of this line?

• Slope: zero

  Equation: x = -3

• Slope: undefined

  Equation: x = -3

• Slope: zero

  Equation: y = -3

• Slope: undefined

  Equation: y = -3

What is the slope and equation of this line?

• Slope: zero

  Equation: y = -4

• Slope: undefined

  Equation: y = -4

• Slope: zero

  Equation: x = -4

• Slope: undefined

  Equation: x = -4