STAAR 2023 QUICK REVIEW: 7th Pre AP / 8th REGULARS

Which of the following defines slope?

• unit rate

• rise over run

• (y2-y1)/(x2-x1)

• all the above

Tags

CCSS.8.EE.B.5

y=kx represents

• a proportional graph

• a non-proportional graph

• the y-intercept

• undefined

Tags

CCSS.8.EE.B.5

y=mx+b represents

• undefined

• the origin

• a proportional graph

• a non proportional graph

Tags

CCSS.8.EE.B.5

y=kx is equal to

• the y-intercept

• k=x/y

• undefined

• k=y/x

Tags

CCSS.6.EE.C.9

In y=mx+b, the "b" represents

• total

• slope

• the y-intercept

• unit rate

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which rule represents a translation?

• (x,y)--->(y,-x)

• (x,y)--->(x,-y)

• (x,y)--->(3x,3y)

• (x,y)--->(x+2,y-8)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which rule represents a dilation?

• (x,y)--->(y,-x)

• (x,y)--->(x,-y)

• (x,y)--->(3x,3y)

• (x,y)--->(x+2,y-8)

Tags

CCSS.8.G.A.3

Which rule represents a rotation?

• (x,y)--->(y,-x)

• (x,y)--->(x,-y)

• (x,y)--->(3x,3y)

• (x,y)--->(x+2,y-8)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which rule represents a reflection?

• (x,y)--->(y,-x)

• (x,y)--->(x,-y)

• (x,y)--->(3x,3y)

• (x,y)--->(x+2,y-8)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Radius is equal to

• circumference

• 2d

• 3.14

• half of the diameter

Tags

CCSS.HSG.C.A.2