Equations of Lines Test Review

What is the slope between the points
(-3, -4) & (7, 6)?

• 0
• Undefined
• -1
• 1

Find the slope from the table.

• -4
• 1
• 4
• -2

What is the slope of the equation?
y = -3x + 4

• -3
• 4
• -4
• 3

What is the slope a horizontal line?

• -1
• undefined
• 1
• 0

Which of these represents slope-intercept form?

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

Write the equation of a line that contains the point (3, 5) and has a slope of 3 in slope-intercept form.

• y = 3x - 4
• y - 5 = 3(x-3)
• y = 3x + 14
• y + 5 = 3(x+3)

Which graph represents x = 2?

• A
• B
• C
• D

Which graph represents y = -3?

• A
• B
• C
• D

Write the equation for the line in slope-intercept form.

• y= -1x+3
• y= 4x+3
• y=(1/4)x+3
• y= -4x+3

Given the following table, write the equation in point-slope form. Use the point (1, 12)

• y-12 = 3(x-1)
• y+12=3(x+1)
• y-1 = 3(x-12)
• y+12=3(x-1)