Finding X Intercepts Slope Intercept Form

What is the x-intercept?

• 16/6

• 2

• 8/3

• 4

Find the x-intercept

• -3

• 12

• 16

• 2

Tags

CCSS.HSF.IF.B.4

Find the slope of the line.

• Undefined

• 0

• 1

• -1

Tags

CCSS.8.EE.B.5

Using the graph, find the slope

• 4/3

• 3/4

• -4/3

• -3/4

Tags

CCSS.8.EE.B.5

• range

• x-intercept

• y-intercept

• slope

• domain

Tags

CCSS.HSF-IF.C.7A

What is the x-intercept of the following linear function?

What is the x-intercept of the following linear function?

The graph of linear function f passes through the point (-5,8) and has a slope of -4. What is the zero?

hint: use point slope to write the equation in slope intercept form. Then find where the line crosses the x-axis

• -4

• -3

• -12

• -8

A paper airplane was thrown from the top of a tall builidng. The height of the paper airplane above the ground can be found using the function y = -1.5x + 60, where x is the time in seconds the airplane has been in the air. How many seconds did it take the paper airplane to reach the ground? (Hint: you're looking for the x-intercept)

Tessa graphed the following linear function on a coordinate plane:
$f\left(x\right)=6x+12.6$
What is the x-intercept of the graph of this function?

• (-6.6, 0)

• (-2.1, 0)

• (6, 0)

• (12.6, 0)