1.1 - 1.3 Test Review

In the equation y=mx+b,
what does m represent?

• Nothing in particular
• The y-intercept
• The x-intercept
• Slope

The equation

y = mx + b

is in slope-intercept form.

• True

• False

In the equation

y = mx + b

"b" is called the:

• y-intercept

• slope

• x-intercept

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Write the equation of the graph in slope-intercept form

What is the equation of this line?

• y = -2x + 2

• y = 2x - 2

• y = -2x - 2

• y = 2x + 2

What is the equation of the line?

• y = 2/4x - 4

• y = 2x - 4

• y = -1/2x - 4

• y = 1/2x - 4

Convert the equation of the line

y + 5 = -3(x - 6)

into slope intercept form.

• y = -3x - 23

• y = -3x - 13

• y = -3x - 11

• y = -3x + 13

Write the equation in point-slope form

for the line that contains the points

(3, -5) and (5, - 1)

• y - 5 = 2(x + 3)

• y + 5 = 2(x - 3)

• y - 3 = 2(x + 5)

• y + 3 = 2(x - 5)