Answer:
B.intrest fees
Step-by-step explanation:
Just substitute the value of x from equation 2 in equation 1,
6y = x - 12
6y = 22 - 12
y= 10/6
y = 5/3
In short, Your Answer would be Option Option B) (22, 5/3)
Hope this helps!
She can expect 70 to be ads since there is 10 times more emails so 7 times 10 is 70 so 70 ads