Applied Algebra 1 Review

Definitions

100

a word that is represented by the letter m, change in y/change in x, rise/run and rate of change.

What is slope?

200

The letter b represents this in the y = mx + b equation of a line.

What is the y-intercept?

300

This is known as the y-values that a function passes in a graph.

What is range?

400

This is known as the x-values a function has in a graph.

What is the domain?

500

When two lines meet to form 90 degree angles

What is perpendicular?

Solve for x

100

x + 5 = 12

What is 7?

200

30 - x = 9

What is 21?

300

7x = 49

What is 7?

400

3x + 8 = 26

What is 6?

500

x + 18 = 8 + 2x 

 What is 10?

Exponents

100

10²

What is 100?

200

4^-2/y^-5

What is  y⁵/16

300

8⁰

What is 1?

400

2⁶ + 3³ = 

What is 91?

500

(5x³ + n⁴)⁰

What is 1?

What kind of Function?

100

7x² + 4x + 8

What is quadratic?

200

y = 8x +9

What is linear?

300

y = 5^x

What is exponential?

400

y = n²

What is quadratic

500

y = x

What is linear?

This and That

100

In the equation y = 9x + 8, the slope. 

What is 9?

200

Inequalities in math are represented by these symbols

What is < or >?

300

Simplify

6x² + 7x + 3x² + 4x

What is 9x² + 11x?

400

If two lines are this, then there is NO solution.

What is parallel?

500

FREE MONEY!!

FREE MONEY!!