Answer:
X is irrelevant, you cant! g(x) is the same as y so y=16.
Step-by-step explanation:
Answer:
She must have scored greater than 82 and up to 100 on the final
Step-by-step explanation:
Her average had to be between 77 or <= 85
for > 77:
(78+ 79 + 74 + 64 + 85 + x)/6 > 77
x > 82
for <= 85: (78+ 79 + 74 + 64 + 85 + x) / 6 <=85
x<=130 ( but she can only score up to 100)
