the example of an open equation is :x+9=16
Answer:
81 squared feet
Step-by-step explanation:
A. y=2
x+y=2.5
b. x=2 or 5
y=2 or 5
I don't know which on equals 2 and which equals 5, but 5 and 2 are the answers
a. 2x0.5=1
b. 2+5=7 and 2x5=10
