Algebra 1 Skills Assessment

Solve the equation 3x + 5 = 11 for x.

• 3

• 2

• 4

• 6

Tags

CCSS.7.EE.B.4A

Factor the quadratic expression x^2 + 5x + 6.

• (x + 2)(x + 2)

• (x + 2)(x + 3)

• (x + 1)(x + 5)

• (x + 3)(x + 3)

Graph the linear function y = 2x - 3.

• The graph of y = 2x - 3 is a parabola

• The linear function y = 2x - 3 has no x-intercept

• The graph of y = 2x - 3 is a sinusoidal curve

• The correct graph of the linear function y = 2x - 3 is a straight line passing through the points (0, -3) and (1, -1).

Solve the system of equations: 2x + y = 5 and x - y = 1.

• x = 0, y = -1

• x = 4, y = 3

• x = 3, y = 2

• x = 2, y = 1

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Find the solution to the equation 4x^2 - 16 = 0.

• x = ±6

• x = ±4

• x = ±2

• x = ±8

Tags

CCSS.HSA-REI.B.4B

Determine the slope of the line passing through the points (2, 5) and (4, 9).

• 4

• 2

• 3

• 6

Tags

CCSS.8.EE.B.5

Solve the system of equations: 3x - 2y = 7 and 2x + y = 4.

• x = 2, y = -3

• x = 3, y = -2

• x = -1, y = 5

• x = 4, y = 1

Tags

CCSS.8.EE.C.8B

CCSS.HSA.REI.C.6

Graph the linear function y = -0.5x + 3.

• The graph of the linear function y = -0.5x + 3 is a parabola.

• The graph of the linear function y = -0.5x + 3 is a line passing through the points (0, 3) and (2, 2).

• The graph of the linear function y = -0.5x + 3 is a circle.

• The graph of the linear function y = -0.5x + 3 is a hyperbola.

Tags

CCSS.HSF-IF.C.7A

Simplify the expression 2x^2 + 5x - 3x^2 + 4.

• -x^2 + 5x + 4

• -x^2 + 5x - 3

• 2x^2 + 5x - 3x^2 + 4

• -x^2 + 4

Tags

CCSS.6.EE.A.3

Find the x-intercept of the line with equation y = 2x - 6.

• (3, 0)

• (2, 0)

• (4, 0)

• (0, -6)