A1 Unit 2 Part 1 Review

Front

Solve: 2x + 1 = 2x - 1

Back

No Solution

Front

Simplify: 3x - 8 = 3(x - 4) + 1. Does it have one, no, or infinite solutions?

Back

No solutions

Front

Solve: 3x + 15 = 3(x + 5)

Back

Infinitely Many Solutions

Front

Solve: 3r - 5 = 2r

Back

r = 5

Front

What does it mean if an equation has no solution?

Back

It means that there are no values for the variable that can satisfy the equation.

Front

What does it mean if an equation has infinitely many solutions?

Back

It means that there are countless values for the variable that can satisfy the equation.

Front

What is the first step in solving linear equations?

Back

Isolate the variable on one side of the equation.

Front

What is a linear equation?

Back

An equation that can be written in the form ax + b = c, where a, b, and c are constants.

Front

What is the solution to the equation 4x - 8 = 0?

Back

x = 2

Front

What is the solution to the equation 5x + 10 = 5(x + 2)?

Back

Infinitely Many Solutions