Algebra 1 STAAR Review

Just write the number!

(a)  

Answer explanation

We're looking at the y-axis to see where it crosses! 👀

Tags

CCSS.HSF-IF.C.7E

• F

• G

• H

• J

Tags

CCSS.HSF-IF.C.7A

• A

• B

• C

• D

Answer explanation

Remember the Christmas Lights!

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

CCSS.HSA.REI.B.4

• F

• G

• H

• J

Answer explanation

Use STAT EDIT

OR

You can use desmos!

y₁~mx₁+b

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

• F

• G

• H

• J

Answer explanation

Don't forget to add "y=" when you graph!

Tags

CCSS.7.EE.A.1

• F

• G

• H

• J

Tags

CCSS.HSF-IF.C.7E

• A

• B

• C

• D

Answer explanation

What does rate of change mean?

SLOPE so "m" (or "a" for STAT EDIT)

Tags

CCSS.HSF-LE.A.1B

• F

• G

• H

• J

Answer explanation

Finding a solution also means

finding the x-intercept!

Tags

CCSS.HSA-REI.B.4B

(a)  

Answer explanation

We can split up this equation into

TWO "y=" equations :)

Tags

CCSS.8.EE.C.7B

• A

• B

• C

• D

Answer explanation

Remember the Christmas Lights!

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.SSE.A.2

CCSS.HSA.SSE.B.3

CCSS.HSA.SSE.A.1