If x=7 and y=3, then
x+5y=7+5(3)
5(3)=15
15+7=22
So x+5y=22
Answer:
18-4s
Step-by-step explanation:
15+3-4s
You just simplify to get 18-4s.
Hope that helped!
(b) t-4 and t not equal 8