2. Find the coordinates of the vertices if the image was reflected
across the x-axis. Graph the image.
ple
10
B(1,5)
А
(-3, 3)
210
8
6
C(4, -1)
D(1,-5)
-10
B' =
A' =
C' =
D' =

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:

step-by-step explanation:

translate k to n and reflect across the line containing jk.