Graph Using Slope and Y Intercept

Which equation matches the graph? 

• y = 2x

• y = 1/4 x + 2

• y = 1x + 4

• y = -2x

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write the equation of the line.

• y= -1x-3

• y= -3x-1

• y=(-1/3)x-1

• y= -3x-3

Which is the graph of y= -x + 2?

• A

• B

• C

• D

When you graph a line using slope-intercept form (y=mx+b), you graph the ___________ first and then use the ___________ to find the second point.

• origin; slope

• slope; y-intercept

• y-intercept; x-intercept

• y-intercept; slope

Graph the line.

Slope = 1/5

Y-intercept = -4

Graph a line that has a slope of -4 and a y-intercept of 2.

Graph the line.

Slope = -6

Y-intercept = 3

Graph the line.

Slope = 7/2

Y-intercept = -2

Which could be the graph of the equation y = 1/3x - 2?

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Which graph best represents the equation y = -3x + 4?

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