STAAR Algebra 1 Formula Chart

Check all that apply.

Another name for a "zero" is . . .

• solution

• y-intercept

• root

• x-intercept

• vertex

Tags

CCSS.HSF-IF.C.7C

Domain is . . .

• z-values

• x-values

• y-values

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

• add them

• subtract them

• distribute (multiply)

Tags

CCSS.HSA.APR.A.1

• add them

• subtract them

• distribute (multiply)

Tags

CCSS.HSA.APR.A.1

• add them

• subtract them

• distribute (multiply)

• move to other side of fraction bar

Tags

CCSS.HSA.APR.A.1

Which letter represents the y-intercept?

 $y=mx+b$  

• y

• m

• x

• b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Which letter represents the slope?

 $y=mx+b$  

• y

• m

• x

• b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Check all that apply.

"Rate of change" is . . .

• y-intercept

• slope

• x-intercept

Tags

CCSS.HSF-LE.A.1B

Which letter represents the initial value in an exponential function?

 $y=a\left(b\right)^x$  

• y

• a

• b

• x

Which letter represents the growth or decay factor in an exponential function?

 $y=a\left(b\right)^x$  

• y

• a

• b

• x

Tags

CCSS.HSF-IF.C.8B