Type the correct answer in each box. Use numerals instead of words. Consider function h.
h(x)
3x- 4,
x<0
2x^2 – 3x + 10, 0 < x < 4 2^x
x> 4
What are the values of the function when r = 0 and when r = 4?
h(0) =
h(4) =
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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: