Algebra I Review for 1st Benchmark Whole class (Part 1)

Which expression represents the phrase "eight less than twice a number?"

• $8-2x$

• $2x-8$

• $8-\left(x+2\right)$

• $\left(x+2\right)-8$

• -10

• 20

• -112

• -122

Tags

CCSS.6.EE.A.2C

Evaluate the expression above when  $a=27$   ,  $b=8$   and  $c=36$  

• 9.1

• 5

• 12

• 136.3

Simplify the following expression:
x + 4 - 7(x - 5)

• -33x + 19
• -47x² +  21
• 33x - 19
• -6x + 39

Tags

CCSS.6.EE.A.3

• A

• B

• C

• D