HW: Standard to Slope-intercept Form & Horiz/Vert Lines

Front

What type of line has the same x-value for every coordinate?

Back

Vertical line

Front

What is the equation of a vertical line that passes through the point (4, 5)?

Back

x = 4

Front

What type of line has a slope of 0?

Back

Horizontal line

Front

What is the equation of a horizontal line that passes through the point (6, 7)?

Back

y = 7

Front

What does the equation y = 8 represent on a graph?

Back

A horizontal line at y = 8

Front

What is the slope of a vertical line?

Back

Undefined

Front

What is the slope of a horizontal line?

Back

0

Front

If a line passes through the points (4, 5) and (4, 7), what type of line is it?

Back

Vertical line

Front

What is the general form of a linear equation?

Back

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

Front

What does the term 'slope' refer to in a linear equation?

Back

The steepness or incline of the line, calculated as rise over run.