Answer:
C
Step-by-step explanation:
Answer: 31 is a prime number because only 1 times itself equals 31. no other two factors equal 31 as a product.
Step-by-step explanation:
I apologise, but it is as though that there is some missing necessary information. Perhaps there was an error?
Answer:
i am not sure maybe look it up on google
Step-by-step explanation:
The lowest must be ,,,,,when x=0
so
10y+30=0
10y=-30
y=-3
So your answer is (0, -3)