Algebra 1- Unit 1A Exam Review

Solve:
2(2t - 3) = 6(t + 2)

• t=9
• t=4
• t=-9
• t=-3

• -49
• 153/5
• 49
• 85

solve for w

• 8/3
• 32/3
• 5/8
• -9/8

Solve the following:

 $\frac{1}{4}\cdot x=-\frac{4}{5}$  

•  $x=-\frac{16}{5}$  

•  $x=\frac{3}{20}$  

•  $x=-\frac{7}{20}$  

• Other

What is the first step to solve this equation?

5x - 4 + 2x = 3

• subtract 2x

• Combine like terms (5x + 2x)

• Add 4

• Divide by 5

Which property is shown:

a(b + c) = a(b) + a(c)

• Distributive Property

• Commutative Property of Addition

• Associative Property of Addition

• None of the following

• a ≥ 4

• a ≥ -4

• a ≤ 4

• a ≤ -4

• no solution

-2(1 - x) - 2 > - 8 - 2x

• x > 3

• x > - 1

• x > 2

• x > - 2

• x > 4

Pick the correct letter for:

6 > x

• A

• B

• C

• D

Solve and graph the inequality.
77 ≤ 5 + 8n

• A
• B
• C
• D