Write an equation in point-slope form for the line through the given point with the given slope. (-4, 6); m = 3/4 a. y- 6 = 3/4x+4 b. y-6 = 3/4 (x - 4) c. y-6 = 3/4 (x + 4) d. y + 6 = 3/4 (x + 4)

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations:

1) is right

step-by-step explanation: