Answer:
(-1,9)
Step-by-step explanation:
coortinate point is (-9,-1)
use formula
(x,y)=(y,-x)
(-9,-1)=(-1,9)
Answer:
C.
Step-by-step explanation:

Answer:
7
Step-by-step explanation:
16x-80+18=4x+22
16x-62=4x+22
12x-62=22
12x=84
x=7
Answer:
4.4 lb. of pepperoni, 13.2 lb. of ham, and 26.4 lb. of turkey
Step-by-step explanation:
Answer:

Step-by-step explanation:
