Ed makes $11.50 an hour. This week he worked 36 regular hours and 7 hours at time and a half?

Consider a graph for the equation y= -3x+4. what is the y intercept? a) 4 b) -4 c) 3 d) -3

If given an equation of a line such as -1/2x+6 how would you create an equation of a line parallel and perpendicula to this line that goes through another point such as (4,10)

What is the average rate of change for this function for the interval from x=2 to x=4 ?