Hello from MrBillDoesMath!
Answer: Only the top left relation is a function.
Discussion:
In the other 3 relations, a vertical line drawn through their graphs intersects the graph in more than 1 point (meaning they aren't functions)
Regards, MrB
Answer:
121
Step-by-step explanation:
3% of 100 = 3
18% of 100 = 18
100+3+18=121
Answer:
18
Step-by-step explanation:
6×4 +2 :2 - 7
24 +1 - 7
25 - 7
18
1 step 6×4
2step 2:2
3step 24 +1
4step 25 - 7