Parallel & Perpendicular Flashcard

Front

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

Back

y-intercept

Front

Which slope is perpendicular to -4/5?

Back

5/4

Front

Which line is parallel to y=3x+1?

Back

y=3x

Front

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

Back

slope

Front

Are the lines y=2x+3 and y=2x-1 parallel, perpendicular, or neither?

Back

Parallel

Front

What is the slope of a line that is perpendicular to a line with a slope of 1?

Back

-1

Front

If two lines have slopes of 3 and -1/3, are they parallel, perpendicular, or neither?

Back

Perpendicular

Front

What is the slope of the line represented by the equation y=5x+2?

Back

5

Front

What is the y-intercept of the line y=-2x+4?

Back

4

Front

If a line has a slope of 0, what type of line is it?

Back

Horizontal