3(4*3)=12*9
12*9=108
3(4*3)=3*4=12
3*3=9
12*9
Answer:
There is no error
Step-by-step explanation:
He stated with 15 15x and made 10 for each y=15+10
Idk sorry I would answer if I did but I need points to ask a question
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Y
=
2
y
/3
−
3
x
=
−
y
/3
+
7
Hope this helped!
