7. 11. Jake earns $18 per hour and $12 for each delivery he
makes. He wants to earn more than $310 in an 8-hour
workday. What is the least number of deliveries he must
make to reach his goal?

Find the equation of the line that goes through the points (4, –1) and (2, –5). use slope formula,equation,to find the slope of a line that passes through the points. m = use slope-intercept form, y = mx + b, to find the y-intercept (b) of the line. b = write the equation in slope-intercept form, y = mx + b.

Apple pie is removed from 350 degree oven. temperature of the pie t minutes after being removed id given by the function t(t)=72+268e-0.068t

Rectangle pqrs has length a and width 4b. the x-axis bisects ps and qr what are the coordinates of the vertices