GMAS Review

Which system has no solution?

Tags

CCSS.8.EE.C.8B

Which of the following is the equation of the line that has x-intercept = -2 and y-intercept = -4?

• y = -2x - 4

• y = 2x - 4

• y = -2x + 4

• y = -1/2x - 4

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

• A. Because a < 0, the parabola opens downward.

• B. Because a > 0, the parabola opens downward.

• C. Because a < 0, the parabola opens upward.

• D. Because a > 0, the parabola opens upward.

Tags

CCSS.HSF-IF.C.7A

Solve 7(x - 2) = 7x + 14.

• no solution

• 0

• 2

• all real numbers

Tags

CCSS.8.EE.C.7A

Consider the equation -3x + 5y = -15. Which of the following points lie on its graph?

• (-5,0)

• all of these points

Find the first quartile of the collection of numbers: 8, 3, 6, 1, 4, 5, 6, 8, 2, 9, 1, 3.

• 1

• 2.5

• 4.5

• 7

• 3.5

Tags

CCSS.6.SP.B.5C

Which graph represents the solutions of p + 1 < -1 OR p - 5 > 7?

• a

• b

• c

• d

Simplify the expression: 5√6 + 9√54.

• 14√6

• 22√6

• -32√6

• 32√6

Find the slope of the line that contains the points (1, -1) and (-2, 8).

• -5

• -3

• -rac{7}{3}

• -rac{1}{3}

Tags

CCSS.8.EE.B.5

• -4.5

• -18

• 18

• 4.5

Tags

CCSS.6.EE.B.7