Algebra 1 Semester 1 Review

Front

Solve 10 = 7 + x for x.

Back

x = 3

Front

What is the slope-intercept form of a linear equation?

Back

y = mx + b, where m is the slope and b is the y-intercept.

Front

What does the graph of y = -x + 2 look like?

Back

A straight line with a slope of -1 and a y-intercept at (0, 2).

Front

What is a compound inequality?

Back

An inequality that combines two or more inequalities, such as 2 ≤ x ≤ 4.

Front

Solve for x: 4x + 1 = 7x - 5.

Back

x = 2

Front

How many solutions does the equation 3x + 2 = 4x + 6 have?

Back

One Solution.

Front

What is the definition of a linear equation?

Back

An equation that makes a straight line when graphed.

Front

What is the y-intercept of the equation y = 2x + 3?

Back

The y-intercept is 3.

Front

What does it mean for an equation to have no solution?

Back

It means that there is no value of the variable that can satisfy the equation.

Front

What is the solution to the equation 2x + 3 = 11?

Back

x = 4.