Solving Linear Equations and Systems - basics

Front

Solve the following equation: x + 7 = 28

Back

x = 21

Front

Solve the following equation: 3x + 6 = 21

Back

x = 5

Front

What is the solution to this system of equations? 2x + 3y = 6 and x - y = 1

Back

(3, 0)

Front

Solve the following equation: 3(5x + 1) = 48

Back

x = 3

Front

What is the solution to this system? x + y = 0 and x - y = 2

Back

(1, -1)

Front

Define a linear equation.

Back

An equation that makes a straight line when graphed, typically in the form y = mx + b.

Front

What does 'm' represent in the slope-intercept form of a linear equation?

Back

The slope of the line.

Front

What does 'b' represent in the slope-intercept form of a linear equation?

Back

The y-intercept of the line.

Front

Solve the following equation: 4x - 8 = 0

Back

x = 2

Front

What is the solution to this system? 3x + 2y = 12 and x - y = 2

Back

(4, 0)