Answer:
f(x)=
Step-by-step explanation:
Answer:
-23/4
Step-by-step explanation:




It would be a + because the 7 in 7y is positive, therefore it would be added to the X’s. if it was -7y, then the underline would be a –.
Ooo! I love these! Ok so your IQR is C or D. I might have my calculations wrong if so. Sorry!