Pre-algebra EOY Review

Solve the equation 3x + 5 = 17.

• x = 10

• x = 4

• x = 2

• x = 7

Evaluate the expression 4 * (6 - 2) + 8 ÷ 2.

• 24

• 16

• 10

• 20

Solve the inequality 2x - 7 < 15.

• x < 11

• x > 15

• x < 7

• x = 11

Solve the word problem: If 5 times a number plus 8 is 33, what is the number?

• 20

• 15

• 5

• 10

Simplify the expression 2x + 3 - (x - 5).

• 2x - 2

• 3x - 2

• x + 3

• x + 8

Graph the linear equation y = 2x + 3.

• The graph of the linear equation y = 2x + 3 is a straight line with a y-intercept at (0, 3) and a slope of 2.

• The graph of the linear equation y = 2x + 3 is a hyperbola

• The graph of the linear equation y = 2x + 3 is a circle

• The graph of the linear equation y = 2x + 3 is a parabola

Solve the equation 2(3x - 4) = 10.

• x = 7

• x = 2

• x = 5

• x = 3

Evaluate the expression 5 + 3 * (8 - 2) ÷ 2.

• 14

• 20

• 10

• 6

Solve the inequality 4x + 9 > 25.

• x < 4

• x > 4

• x = 4

• x > 25

Solve the word problem: The sum of two consecutive even integers is 46. What are the integers?

• 24 and 28

• 20 and 24

• 22 and 24

• 22 and 26