Answer:128
Step-by-step explanation:
y+yx
When x=15, y=8
8+(15×8)
=8+120=128
Answer:
128
Step-by-step explanation:
from the quetsion, given that
y + yx = ?
given that x = 15
y = 8
all we need to do is to substitute for the values of x and y in the question and evaluate.
y + yx =
= 8 + 8 x 15
= 8 + 120
= 128
