3x/5.. because when the bracket opens then the -7 and +7 get cancelled..
Answer:
(-2,3,10,8)
Step-by-step explanation:
eg
(x,y)=(domain,range)
x components are domain and y components are range in the given set of ordered pairs
Using simultaneous equation,
a=-1, b=1, x=1, y=0
OR
a=1, b=-1, x=1, y=0.
Answer:
The answer is C
Step-by-step explanation:
hope this helps
