Slope practice--Algebra 1

What graph matches the equation y=3x+2?

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Answer explanation

Slope of 3 and y intercept (where the line hits the y line) is 2.

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Draw the graph y=-3x-4.

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.C.7

• 4

• -4

• 17

• -17

Answer explanation

y=mx+b where m is slope. Just identify which number is associated with the x and that is your slope. Make sure to keep the sign that is attached.

Tags

CCSS.8.EE.B.5

• 4

• -4

• 17

• -17

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the slope of the table?

X|Y

7|10

6|5

5|0

4|5

3|10

• 5

• -5

• 20

• -20

Tags

CCSS.8.EE.B.5

Draw the graph y=4x+5.

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the x intercept (zero) of the table?

X|Y

7|10

6|5

5|0

4|5

3|10

• 5

• -5

• 20

• -20

Tags

CCSS.HSF.LE.B.5

What is the y intercept of the table?

X|Y

7|10

6|5

5|0

4|5

3|10

• 5

• -5

• 20

• -20

Tags

CCSS.HSF.LE.B.5

What is the function of the table?

X|Y

7|10

6|5

5|0

4|5

3|10

• y=5x-20

• y=-5x+20

• y=5x+20

• y=-5x-20

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Write an equation with a slope of -2 and a y intercept of 3 and an x intercept of 4

• y=-2x+3

• y=3x-2

• y=-2x+4

• y=3x+4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3