A is the answer because its right according to the chart
Hey!
You can make a proportion:
Cross multiply
Divide by 2
<em>5 pounds would cost $10.50</em>
Good luck and hope this helps! :)
We know that and
Substitute in the value.
Use a calculator to multiply.
Answer: side ways
Step-by-step explanation:
3(4 - x) <= 54
12 - 3x <= 54
-3x <= 42
x >= -14 answer
Its A