Direct Variation

Is this a direct variation?

• yes

• no

Tags

CCSS.HSA.CED.A.2

CCSS.HSA.REI.D.10

CCSS.HSF.BF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

CCSS.HSF.LE.A.1

CCSS.HSF.LE.A.2

Is this a direct variation?

• yes

• no

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.B.4

CCSS.8.SP.A.3

What ordered pair does a direct variation always go through when graphed?

• (0, 0)

• (1, 0)

• (0, 1)

• (1, 1)

Tags

CCSS.8.EE.B.6

CCSS.8.F.B.4

What is another name for k?

• y- intercept

• x 

• slope

• x- intercept

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

What does the Direct Variation Equation look like?

• Y= kx

• y = mx + b

• y = b

• y = x

Tags

CCSS.8.EE.B.6

CCSS.8.F.B.4

Is this a direct variation?
y=2x

• yes

• no

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

Is this a direct variation?

• Yes

• No