Answer:
Approximately $5.53
Step-by-step explanation:
You need to multiply the cost of meat per kilogram by the amount you you buy in kilograms.
$8.50*0.65= $5.525
That rounds to $5.53
4x = 3y - 8
4 4
x = ³/₄y - 2
-16x + 4y = 32
-16(³/₄y - 2) + 4y = 32
-16(³/₄y) + 16(2) + 4y = 32
-12y + 32 + 4y = 32
-12y + 4y + 32 = 32
-8y + 32 = 32
- 32 - 32
-8y = 0
-8 -8
y = 0
x = ³/₄y - 2
x = ³/₄(0) - 2
x = 0 - 2
x = -2
(x, y) = (-2, 0)
Answer:
1 1/2
Step-by-step explanation:
3 1/2 / 2 1/3
