Algebra 2 Practice Final

Factor the following quadratic:

x²+5x+6

• (x-2)(x-3)

• (x+2)(x-3)

• (x+3)(x+2)

• (x+3)(x-2)

Factor the following quadratic:

3x²-7x-20

• (3x-5)(x+4)

• (3x+5)(x-4)

• (3x-4)(x+5)

• (3x+4)(x-5)

Simplify the following:

(x+3)(x-3)

• x²+6x-9

• x²-6x+9

• x²+9

• x²-9

Simplify the following:

(4x-3)(2x+1)

• 8x²-2x-3

• 8x²-14x-3

• 8x²+14x-3

• 6x²-10x-3

Solve the following quadratic:

x²-8x+15

• x=5 or x=3

• x=-5 or x=3

• x=-3 or x=5

• x=-3 or x=-5

Solve the following quadratic:

3x²-2x+7

• x=-1 or x=-7

• x=7 or x=1

Describe the transformation represented on the graph

• 3 units left and 2 units down

• 2 units left and 3 units down

• 3 units right and 2 units up

• 2 units right and 3 units up

Describe the transformation represented on the graph

• Shift 2 units right and 1 unit up

• Shift 2 units left and 1 unit down

• Reflected, shift 2 units right and 1 unit up

• Reflected, shift 2 units left and 1 unit down

Describe the transformation represented by the function:

(x-5)²-3

• Shift 5 units left and 3 units up

• Shift 5 units right and 3 units down

• Shift 3 units right and 5 units up

• Shift 3 units left and 5 units down

Describe the transformation represented by the function:

-2(x+1)²-4

• Reflection, vertical stretch, shift 4 unit right and 1 units up

• Vertical stretch, shift 1 unit left and 4 units up

• Reflection, vertical stretch, 1 unit left and 4 units down

• Vertical stretch, 4 units right and 1 unit up