Doug earns $10.50 per hour working at a restaurant. on friday he spent 1 3/4 hours cleaning, 2 1/3 hours doing paperwork and 1 5/12 hours serving customers. what are doug's earnings?

Hi

1 3/4 + 2 1/3 + 1 5/12 = 5 1/2

5 1/2 = 5.5

5.5 • 10.50 = 57.75$ or if you simplify it you get 58$

Abit confused about what you mean, but i think you might be referring to slope intercept form: y = mx + bin that case b, or the y intercept is already given.(0,-1)find the slope by using the formulay2 - y1/x2 - x1the final slope will be 4/2, equivalent to 2.now your equation should look like thisy = 4/2x -1sorry if this didn’t you out!