Slope, Domain, Range, Y-Intercept

The x values in a relation make up the __________

• range

• x-intercepts

• domain

• y-intercepts

The y values in a relation make up the ____________

• x-intercepts

• y-intercepts

• range

• domain

In the linear equation

y = mx + b,

what does m stand for?

• Slope

• y-intercept

• Solution

• x-intercept

What is the slope of the line?

• Positive

• Negative

• Zero

• Undefined

This table shows the value of linear function f(x) for different values of x.
A student graphed the line that represents f(x) on a coordinate plane.
Which statement about the graph of f (x) is true?
The slope of the line is (a)   .
The y-intercept of the line is ​ (b)   .

• positive

• negative

• The graph is a parabola.

• The graph is a straight line.

• The graph is a hyperbola.

• The graph is a circle.

What is a y-intercept?

• The value of y when x is zero

• The value of x when y is zero

• Slope

• where a line intersects the x-axis

Another name for slope is

• y-intercept

• Solution

• Rate of change

• Undefined

Identify the following as vertical, horizontal or neither

A line that has a slope of zero

• Vertical

• Horizontal

• Neither

Slopes of parallel lines are...

• opposite reciprocals

• the same

• opposites

• always 7