Answer:
rephrase your question please
Answer: skksskk
Step-by-step explanation:
kssmns
Answer:
Given system of equations:

To solve by substitution, equate the equations and solve for x:

Therefore, the x-values of the solution are
and
.
To find the y-values of the solution, substitute the found values of x into the functions:




Therefore, the solutions to the given system of equations are:
and 
Do 1.50 divided by 3 to get the unit price.
I would say 465 since they go back and forth twice which is 155 x 3