Linear Equations Recap

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

• y - y₁ = m(x-x₁)
• Ax + By = C
• y = mx + b

Tags

CCSS.8.F.A.3

CCSS.8.EE.B.6

Find the slope of the line.

• -5/4
• 5/4
• -4/5
• 4/5

Tags

CCSS.8.EE.B.5

What is the y-intercept of the equation?

x - y = -6

• -6

• 1/6

• 6

• -1/6

Is this function linear or non-linear?

• Linear
• Non-Linear

Is this function linear or non-linear?

• Linear
• Non Linear

Is this function linear or non-linear?

• Linear
• Non-linear

Find the slope of the line that passes through
(10, 1) and (5, 2)

• 1/5
• -1/5
• 5
• -5

Find the slope of the line that passes through the points

(2, 4) and (6, 12)

• 1/2

• -1/2

• 2

• -2

If m=3 and b=6, what is the correct slope-intercept equation?

• y = 3x + 1

• y = 3x - 6

• y = 3x + 6

• y= 6x + 3

What is the y-intercept in the equation?

y= -4x - 5

• -4

• -4x

• 5

• -5