2023 Final Exam Review

Simplify: 3x + 5(2x - 3)

Solve:

-4x + 6 < 22

• x < -4

• x > -4

• x < -7

• x > -7

Simplify: -11x + 5p + 6(2x - 4)

• 23x + 5p - 4

• x + 5p - 24

• -x + 5p - 24

• 6x - 24

Adrianna is shopping for a new dress. She finds the dress that costs $85 originally, but is discounted 30% off. How much will she pay for the dress on sale?

Best Buy has a $700 phone on sale. They are offering a discount of 25%. How much money do you save?

If the tax rate is 7%, what is the tax on a $20 item?

On June 6, 2022, the exchange rate for US dollars to Mexican Pesos was equal to 19.56 Mexican Pesos. How much would an item cost in the US if the cost in Mexico was 234.72 pesos. Do not label your cost.

Solve: 4k - 6 + 3k + 5 = 34

• k = 3

• k = -3

• k = 33/7

• k = 5

Find the unit price for a 12 ounce can of soda for $1.25.

• 0.10 cents