Linear Equations

Solve for p

4(p - 2) = 2(p + 5)

• 1

• 6

• 8

• 9

• No solutions

• One solution

• 2 solutions

• An infinite number of solutions

• No solutions

• One solution

• 2 solutions

• An infinite number of solutions

• No solutions

• One solution

• 2 solutions

• An infinite number of solutions

Solve:

• 165

• 17

• 1/17

• 1/165

What does "m" represent in y=mx+b?

• y-intercept

• slope

• macaroni

• nothing

What is the y-intercept of the line?

• y = 1/2

• y = 1

• y = -1/2

• y = -1

Write the equation of the line.

• y = -2/3x + 4

• y = 2/3x + 4

• y = 3/2x + 4

• y = -3/2x + 4

What is the y-intercept in the following equation:  y=-4x-5

• -4

• -4x

• 5

• -5

Which of these represents point-slope form of a linear equation?

• y - y₁ = m(x - x₁)

• Ax + By = C

• y = mx + b