Answer:
Shop B
Step-by-step explanation:
}
<em>I hope this helps you</em>
<em>:)</em>
Answer:
Step-by-step explanation:
Remark
You could use a formula to solve this
Cost per pound = Total Cost / # pounds
Problem One
Cost per pound = ?
Total Cost = 13.46
# pounds = 3.47
<u>Solution</u>
Cost per pound = 13.46/3.47 = 3.88 dollars / pound
Problem Two
Total Cost = 18.75
# pounds = 5.15
<u>Solution</u>
Cost per pound = 18.75 / 5.15 = 3.64 dollars / pound
6x-2y=16
(5x+y=24)*2
__________
6x-2y=16
10+2y=48 Add the equations”+”
—-
16x=64
X=4
So y=1
Answer:
Line 3
Step-by-step explanation:
→ Calculate gradient
Answer:
For x = 1, y = 2× 1² y =
= 2 × 1 = 2
= 2
For x = 2, y = 2× 2² y = 2²
= 2 × 4 = 4
= 8