Answer:
1. x = 2
2. couldn't figure out. sorry
Step-by-step explanation:
Answer:
-46y+48x
Step-by-step explanation:
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 
Sophie is correct because 295 + 65 = 360 and 360 is the # of degrees in a full circle
Answer:
He bought 6 sweaters
Step-by-step explanation:
235.94-80.00=155.94
155.94/25.99=6