Identify the equation of the translated graph in general form x^2-y^2= 9 for T (-4,2).
a. x2 - y2 + 4x+8y+ 3 = 0
c. x - y2 + 4x + 2y- 3 = 0
b. x2 - y2 + 8x + 4y+ 3 = 0
d. 22-32 + 2x + 4y - 3 = 0

d) -1

step-by-step explanation:

5

step-by-step explanation:

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:

she drove 134 miles

step-by-step explanation: