State Test Review #2 (Algebra)

Victoria has a movie subscription. She pays an annual membership fee of $24 and also a fee of $4.00 for each movie she watches. Which inequality can be used to determine the total number of movies, m, Victoria can watch if she wants to spend less than $100.00 per year.

• 4m + 24 < 100

• 24m + 4 < 100

The regular price of a shirt is n dollars. During a sale, the shirt was discounted by 15%. Which pair of expressions included two correct ways to represent the price the price, in dollars, of the shirt after the discount.

• n - 0.15 and 0.85

• n - 0.15n and 0.85

• n - 15.00 and 85.00

• n - 0.15n and 0.85n

Which expression is equivalent to 3.6(x - 5) + 2.5(x + 4) ?

• 6.1x - 1

• 6.1x - 8

• 1.1x - 1

• 1.1x - 8

Mrs. Rodak has $15.00 to spend on coffee and donuts. The cost of each donut is $1.09 and she buys 1 coffee for $2.59. Which inequality can be used to determine the greatest number of donuts, d, that Mrs. Rodak can buy?

Which expression is equivalent to -3(2x - 8) + 4x?

• -2x - 8

• • -2x + 24

• -10x - 8

• -10x - 24

Katelyn wants to buy a $75.00 skateboard. She has $25.00 dollars saved so far. She mows lawns to make extra money and earns $20.00 for each lawn she mows. Which inequality can be used to determine the number of lawns, x, she needs to mow in order to save enough money for the skateboard?

The expression 48y - 16 represents the perimeter, in feet, of a square. Which expression represents the length, in feet, of each side of the square? (HINT: Divide the expression by 4).

• 12y - 4

• 12y - 16

• 24y - 8

• 48y - 4

Which expression is equivalent to the expression shown below?

2 + 3(2x + 5)

• 7 + 6x

• 17 + 2x

• 17 + 6x

• 25 + 10x

Which expression is equivalent to 7a - 8 - 12a + 4?

• -9a

• 31a

• -5a - 4

• 19a + 12