Answer:
you can't combine them
Step-by-step explanation:
3.48 for 1 pound
You can put it in comparison,
3.48 / 1 = x / 3.5
And then cross-multiply it,
1x = 3.48 x 3.5
x = 12.18
Combine like terms
-x = 4 + 6 - 3x
-x = 10 - 3x
Isolate the x, add 3x to both sides
-x (+3x) = 10 - 3x (+3x)
-x + 3x = 10
Simplify. Combine like terms
-x + 3x = 10
2x = 10
Isolate the x, divide 2 from both sides
2x/2 = 10/2
x = 10/2
x = 5
x = 5, or A is your answer
hope this helps
