Algebra 1 Unit 1 Review

Which is the correct way to combine the like terms?

Simplify by combining like terms

Simplify by combining like terms

Solve for y.

8x + 4y= 16

• y = -8x + 16

• y = 2x -4

• y = -2x + 4

• y = -8x + 12

Which situation can be represented by the inequality
15 + 6x ≤ 100?

• Lazer Zone charges $15 plus $6 per person. If Andrea has a maximum of $100 to spend, how many people can Andrea invite to play laser tag?

• Lazer Zone charges $6 plus $15 per person. If Andrea has a maximum of $100 to spend, how many people can Andrea invite to play laser tag?

• Lazer Zone charges $15 plus $6 per person. If Andrea has a minimum of $100 to spend, how many people can Andrea invite to play laser tag?

• Lazer Zone charges $6 plus $15 per person. If Andrea has a minimum of $100 to spend, how many people can Andrea invite to play laser tag?

Solve the equation:
3(x - 1) = 2x + 9

• x = 12

• no solution

• x = 10

• x = 6

8v - 4(v + 8) = 8

• 2

• 10

• 4

• -4 

6x + 10 > 5x - 12

• x > 2

• x < -2

• x < -22

• x > -22

Graph the solution set of the inequality.

–4n + 1 > –23

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