3/2 Alg 1 Unit 5 Quiz 1

Find the slope of the graph.

Find the slope of the line that passes through:

(7, -1) and (7, -5)

• undefined

• 0

What is the equation of a line with a slope of 4 and a y-intercept of 2?

• y = -4x + 2

• y = -2x + 4

• y = 4x + 2

• y = 2x + 4

• 2

• -2

What is the slope intercept form of the equation of the graph?

What is the y intercept of this graph?

• 4

• -2

• neither standard form nor slope intercept form

• standard form

• slope intercept form

• perfect form

• not possible

Write the following equation in slope intercept form.

(take your time, write it down, use your notes)

10x + 5y = -25

• y = -2x - 5

• y = -2x - 25

• y = 2x - 5

• it's already in slope intercept form

What is the slope of a horizontal line?

• zero

• undefined

• horizontal

• positive