Graphing Linear Equations

Front

What is the slope in the equation y=4x+3?

Back

4

Front

How do you graph the equation x = 2?

Back

A vertical line at x = 2.

Front

What does 'm' represent in the equation y=mx+b?

Back

Slope

Front

Which graph represents the equation y = -¾x + 1?

Back

Graph B

Front

Which graph represents the equation y = ⅖x + 2?

Back

Graph A

Front

What is the y-intercept in the equation y = 2x + 5?

Back

5

Front

How do you find the slope from two points (x1, y1) and (x2, y2)?

Back

Slope (m) = (y2 - y1) / (x2 - x1)

Front

What is the standard form of a linear equation?

Back

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

Front

What does the term 'linear' mean in linear equations?

Back

It means the graph of the equation forms a straight line.

Front

How do you convert the slope-intercept form to standard form?

Back

Rearrange y = mx + b to Ax + By = C.