Slope, Domain and Range

Front

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

Back

y-intercept

Front

What is the slope in a line that goes down from left to right?

Back

Negative

Front

What are all of the y values or outputs in a relation called?

Back

Range

Front

What is the range of the following relation: (9, -2), (4, 3), (8, 10), (-4, 8)?

Back

{-2, 3, 8, 10}

Front

Slope is known as rise/ ___?

Back

run

Front

What does the term 'domain' refer to in a function?

Back

All possible x values or inputs.

Front

If a line has a slope of 0, what does it look like?

Back

It is a horizontal line.

Front

What is the slope of a vertical line?

Back

Undefined

Front

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

Back

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

Front

What is the domain of the relation: (1, 2), (3, 4), (5, 6)?

Back

{1, 3, 5}