Algebra 1 Final Exam Practice

QuadraticEquations

100

solve this quadratic by square roots

x²-36=0

x = {-6,6}

200

solve this quadratic by factoring

x²-6x-40

x={-10,4}

300

Solve this quadratic by square roots.

x²-25=0

x = {-5,5}

400

solve this quadratic by completing the square.

x²+4x-12=0

x={-6,2}

500

solve this quadratic using the quadratic formula.

-x²+4x-9=0

No Solution

LinearEquations

100

Find the slope and y intercept

Y=3x+5

slope = 3

y intercept = 5

200

Find the x and y intercepts.

y = 4

x = -2

300

Identify the slope and the y-intercept of this equation.

x-2y=2

slope= 1/2

y intercept=-1

400

Find the slope of the graph

slope = 2

500

Change this equation into slope intercept form.

-10x+5y=15

y = 2x+3

Polynomials

100

Solve this polynomial 

x²-36

(x+6)(x-6)

200

classify/name this polynomial.

X²+3x+10

Quadratic Trinomial

300

Classify/name this polynomial 

x⁴+2x²+5x-15

Quartic polynomial

400

Solve this polynomial by factoring out a GCF

5x²-80x

5x(x-16)

500

solve this polynomial

32x³-18x²

2x²(16x-9)

Mixed

100

Solve this quadratic equation using square roots

x²=100

x={-10,10}

200

Classify/name this polynomial

X²+25

Quadratic Binomial

300

Find the slope of this graph

Slope = -2

400

Solve this quadratic equation by factoring

X²+x-30

(X+6)(X-5)

500

Simplify this polynomial

5x³+10x²+15x

5x(x²+2x+3)