Pre Algebra Review

Front

What is the result of (x⁴)²?

Back

x⁸

Front

What is the product of 5³ and 5⁴?

Back

5⁷

Front

Which equation represents a line with a slope of 2 and a y-intercept of 3?

Back

y = 2x + 3

Front

If x = 2, what is the value of y in the equation y = 3x + 2?

Back

8

Front

What is the slope of the line represented by the equation y = -5/3x + 2?

Back

-5/3

Front

What is the power rule for exponents?

Back

When multiplying like bases, add the exponents.

Front

What is the definition of slope in a linear equation?

Back

Slope is the ratio of the rise (change in y) to the run (change in x).

Front

What does the equation y = mx + b represent?

Back

It represents the slope-intercept form of a linear equation, where m is the slope and b is the y-intercept.

Front

How do you find the y-intercept of a linear equation?

Back

Set x = 0 and solve for y.

Front

What is the definition of an exponent?

Back

An exponent indicates how many times a number (the base) is multiplied by itself.