Y= 11.313670850 or 11.31
x= 8
I don't know so sorry I'll let you know when I do.
Answer:
Step-by-step explanation:
-2x-66=84+4x
collecting like terms
-2x-4x=84+66
-6x=150
divide both side by -6
-6x/-6=150/6
x=-25
Equation would be y=2x
So how you would use it is let’s say they bought 10
So y=2(10) so 20 dollars for 10 pounds
