PLEASE HELP ME show your work on how you did it! For BRAINLIEST

Michael opens a store selling specialty artisan breads. before he can begin baking and selling bread, he purchases a bread oven. each week he sells the same number of loaves and earns the same amount of money. write an equation to show how much money he has earned at any week. x y week profit in dollars 1 –250 2 –170 3 –90 4 –10 5 70 a. y = 80x + 70 b. y = 80x – 330 c. y = 80x – 250 d. y = 80x

Negative 10 plus 3 minus negative 4 plus 5 _10+3--4+5

You are constructing a tangent line from a point outside a given circle to the circle. you have drawn the circle, a point outside the circle and connected the center of the circle to the point outside the circle. you found the midpoint of the segment. next you must use your compass. after you set it, where should you put the point? a) the center of the circle b) the point outside the circle c) the midpoint of the segment d) the intersection of the segment and the circle