I think it would be 10x+y because the slope is the amount he spends each month for the streaming service so then it would be 10x because x represent the number of months and then it’s +y because that’s the amount he already spent on the tablet
2, -1. I think, possibly.
baskets that jim make is 27,cause 9times3 equal 27.
If the sides are close together, its acute.