As a formula, you're saying 4*(n-7)=32
This solves to n-7 = 8, so n=15
I believe that b.Fractions are rational numbers is not true
sorry if its wrong
Answer:
12.29
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
x= 13/4 - y/4
If you are solving for x (only)
X = 45/4 - y/4
If you are solving for y (only)
Y= 45- 4x
