Solutions to Linear Equations Graphing

Lines who's graphs intersect infinitely many times

• System of equations

• Coincident Lines

• Parallel Lines

• Perpendicular Lines

How many solutions does the following graph have?

• One solution

• Two solutions

• No solutions

• Infinitely many solutions

How many solutions does the following graph have?

• One solution

• Two solutions

• No solutions

• Infinitely many solutions

Slope Intercept Form of a Linear Equation

• y = mx + b

• y - y1 = m (x - x1)

• Ax + By = C

• y + x = b

Point slope form of a linear equation

• y = mx + b

• y - y1 = m (x - x1)

• Ax + By = C

• y + x = b

What program can you use to quickly check and/or solve a system of linear equations?

• delta math

• desmos

• math way

• photo math

Lines who's graphs do not intersect

• System of equations

• Coincident Lines

• Parallel Lines

• Perpendicular Lines

Select the correct graph for each inequality.

• A

• B

• C

• D

Select the correct graph for each inequality.

• A

• B

• C

• D

Select the correct graph for each inequality.

• A

• B

• C

• D