Answer:
Domain for this particular relation (which is a function) is:
{-4,-1,0,2,7}.
This is choice A.
Step-by-step explanation:
The domain is every number in the first circle (reading from left to right) that has an arrow drawn from it.
The range is every number in the second circle (reading from left to right) that has an arrow drawn to it.
So the domain is {-4,-1,0,2,7} and the range is {-5,0,1,2,4}.
(They say this relation is a function because every element in the domain has no more than one arrow drawn from it.)
Answer:
1) 3 beads
2) 12 beads
3) (4x3)+3=15
Step-by-step explanation:
Answer: the answer is -3
Step-by-step explanation:
-3y-7=2 you add 7 to both side that make -3y=9
then you divide by -3 in both side and the answer will be -3