Find the value of the slope of the line that contains the points (1,8) and (-4,-2).

The line given by the equation x=-3 is increasing, decreasing, vertical, or horizontal?

Determine if the line is increasing, decreasing, horizontal, or vertical.

a. y = 9

b. x=5

c. y=-7x+12

d. y=6x-8

Let S=5400t+97000 represent the formula for the annual salary of a software engineer, where t is the number of years of experience and S is the annual salary in dollars.

What is the annual salary for a software engineer with 5 years of experience? Do not use a comma with your answer.