Answer:
A. C= 3n
Step-by-step explanation:
N×3=18
N = 6
6 × 3 = 18
the answer is C or 18x + 18y
3 is the value of X.
A) it wouldn't fit
Ok
A. 33x - 14
B. 18x - 10
C. a - 20
D. 40a + 5
E. 5n - 24
F. - 16n + 37
G. -7x + 12
H. 15x + 28
I. - 7a +24
J. 13a - 27
K. -48n - 16
J. - 12n + 35
Well hope all this helps :)
