Algebra 1 Review

Front

What is the solution to the inequality -4x + 14 ≤ 54?

Back

x ≥ -10

Front

What is the y-intercept of the line represented by the equation y = -1?

Back

y = -1

Front

Which of these represents slope-intercept form?

Back

y = mx + b

Front

What does the inequality x < -2 represent on a number line?

Back

Values of x that are less than -2.

Front

What is the solution set for the inequality -4x + 10 ≥ 5x + 55?

Back

H

Front

Define slope in the context of a linear equation.

Back

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

Front

What is the standard form of a linear equation?

Back

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

Front

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

Back

Set y = 0 and solve for x.

Front

What does it mean for a line to be increasing?

Back

As x increases, y also increases.

Front

What is the difference between a closed circle and an open circle on a number line?

Back

Closed circle includes the endpoint; open circle does not.