8x + 2x
Plug the variable in.
8×6 + 2×6
48+12 = 60
It takes Andre 1.25 minutes to swim a lap.
Step-by-step explanation:
We are given

We can write it as

we can see that 2y is in first two terms
and -8 is in last two terms
so, we can factor it out

now, we can see that x+4 is common in both terms
so, we can factor it out

we can see that
x+4 is one of factor of terms
so, option-B..........Answer
-3y -21 +8 = -28
-3y -13 = -28
-3y = -15
y= 5