Algebra 1 EOC Review

Equations

100

3x - 15 = -21

-2

200

-4( 2 - x) = 24

x = 8

300

4x + 3( x-2) = 5x - 20

x = 7

400

2x + 3 < -5x -4

x < -1

500

Find 3 consecutive integers whose sum is 48.

15,16,17

Linear Equations

100

What is the slope of 2x + 3y = 6

-2/3

200

Write an equation parallel to y=3/4 x -3 and contains the point ( 0,5)

y = 3/4 x + 5

300

Write the y-intercept of the equation to 2x -5y = 6

What is -6/5

400

Identify the slope of the points (-3,6) and (-3,9)?

What is undefined?

500

A business purchases a computer for $2000. The value of the computer depreciates $400 per year. Which linear equation gives the value y of the computer after x years?

y = 2000 - 400 x

Polynomials

100

factor x² +10x + 16

(x + 8)(x + 2)

200

factor x² - 49

(x + 7)(x - 7)

300

Find the area of a rectangle if the length is 2 more than 5 times the width.

5x² + 5x

400

factor 2x^2 -11x -21

(2x + 3) ( x -7)

500

What is volume of a rectangular prism with a length of 2 x+5, a width of 3x and a height of 4x - 1.

24x^3 - 66 x^2 - 15x

Radicals

100

Simplify √125+√5

What is 6√5

200

Simplify square root of 24x³y²

2xysqrt6x

300

Simplify -3√24a⁴ b² c³

-6a² bc√6c

400

sqrt2(sqrt5+sqrt2)

What is 

2sqrt10

500

Solve: 5sqrt3 - 6sqrt3 

What is 

-sqrt3

Miscellaneous

100

solve x+5/12 = x-2/8

16

200

Paco went to the movies. He spent a total of $50. He spent $10 on food and saw 8 movies. How much did each movie cost?

5

300

You purchase a stereo system for $830. The value of the stereo system decreases 13% each year. What is the value of the system after 3 years?

$546.56

400

At a baseball game, Jose bought five hot dogs and three sodas for $17. At the same time, Allison bought two hot dogs and four sodas for $11. Find the cost of one hot dog and one soda.

hot dogs $2.50 soda $1.50

500

Ms. Nelson is having her lawn repaired. The repairman charges $50 for service calls plus $35 per hour? Write an equation to represent the how much Ms. Nelson will pay.

What is y=35x+50

Quadratics

100

What do all quadratic functions make when you graph them?

What is a parabola?

200

The maximum or the minimum point on a parabola is called the...

What is the vertex

300

Solve 4x²+23x-6

What is -6 and 1/4

400

Find the roots: 

10x²+100x+250

What is -5

500

Write the following function in standard form: (x-7)(x-1)

What is x²-8x+7