No. A function maps one input to exactly one output. The given relation maps 1 to both 1 and -1, as indicated by the pairs (1, 1) and (1, -1).
Answer:
The answer is B
Step-by-step explanation:
I took the test
Answer:
the answer i got was a=−8b+24/b
Step-by-step explanation:
hoped I helped:)
Answer:
1,020
Step-by-step explanation:
25.5 times 40 equals 1,020
Answer:
Step-by-step explanation:
5x-2y=24
x+2y=12
add the two equations
(5x-2y)+(x+2y)=24+12
6x=36
x=6
Plug in x=6 into any of the two equations
5(6)-2y=24
30-2y=24
-6= -2y
y= 3
x=6
y=3
(6,3)
