30 POINTS!! HELP ME PLZZ I NEED HELP WITH THIS plzz don't scam me.

Sandy works at a clothing store. she makes $7 per hour plus earns 15% commission on her sales. she worked 75 hours over the last two weeks and had a total of $2,566 in sales before taxes. which of the following is closest to how much she will earn in hourly wages and commission for those two weeks?

What is the slope of the line that contains the points (4,8) and (9,8)? what type of line is it?

Which equation matches the graph shown ?