Algebra

Easy Stuff

100

-12 x 5

What is -60

200

-3, -2, -1, 0, 1, 2,

What are intergers

300

s - 5 = 3

What is s = 8

400

6x + 3 - 8x = 13

What is x = -5

500

Find 75% of 40

What is 30

Inequalities and Functions

100

-2t > -8

What is t < 4

200

| x - 8 | + 5 > 11

What is x < 2 or x > 14

300

The set of all first coordinates (x-values) of a relation or function.

What is a domain

400

For f(x) = 5x, find f(x) when x = 6 and when x = 7.5

What is 30 and 37.5

500

Based on these points, do they represent a function? (1,2) (3,4) (9,-1) (-1,2), (1,3) (5,-6)

What is no, not a function.

Linear Functions and Systems

100

Without graphing is (-4,0) on the graph of y = -2x + 4

What is no!!!

200

The y-coordinate of any point where a graph intersects the y-axis.

What is y-intercept

300

Write the equation of each line in slope-intercept form: slope = 1/3, y-intercept = 6

What is y = 1/3x + 6

400

Solve by substitution: 4y - 5x = 9 x - 4y = 11

What is (-5,-4)

500

Solve by elimination: 2x + y = 3 

-x + 3y = -12

What is (3,-3)

Exponents and Polynomials

100

Scientific Notation

What is a method of writing numbers that are very large or very small.

200

(x + 3) (x + 2) multiply

What is x2 + 5x + 6

300

Solve: |2x - 4| = 22

What is -9, 13

400

| x - 3 | + 14 = 5

What is no solution

500

Solve: 2x + 6 = 12

What is 3

Random

100

Stephanie

What is Mrs. Hood's first name?

200

Solve: -4x - 8 > 16

What is x< -6

300

Are these lines parallel or perpendicular y = 3/4x + 6 y = -4/3x + 4

What is perpendicular

400

What is the term used to describe this: (1,0)

What is an ordered pair

500

Mr. DePangher

Who is the Headmaster of Live Oak Academy?