Algebra 1 Review

Front

Simplify the expression (k²)⁴

Back

k⁸

Front

Write the number in standard notation: 9x10⁴

Back

90,000

Front

Which inequality is represented by the number line shown?

Back

x ≤ 0

Front

What is the slope of the line that passes through (-4, -9) and (0,5)?

Back

7/2

Front

What is the y-intercept of the line pictured?

Back

(0,3)

Front

What is the definition of a variable in algebra?

Back

A symbol used to represent an unknown value.

Front

What is the distributive property?

Back

a(b + c) = ab + ac

Front

What is the formula for the slope of a line?

Back

m = (y2 - y1) / (x2 - x1)

Front

What does it mean for two lines to be parallel?

Back

They have the same slope and never intersect.

Front

What is the standard form of a linear equation?

Back

Ax + By = C, where A, B, and C are integers.