Answer:
A, C, D, and E are all functions
Step-by-step explanation:
First you would do -30x5 which equals -150 then 2-150 equals -148
Answer:
They have the same x value.
Step-by-step explanation:
It would be 7.54 because you fist have to put the numbers ordered smallest to biggest amount 7.15, 7.44, 7.48,7.60, 7.72, 7.73 so the numbers that are in the middle are 7.48 and 7.60 you add them up, and the result you divide by 2 which gives you 7.54.
42 - -84=-42
Hope this helps :)
