Answer:
CaN't SeE ThE LeTtErS...
Step-by-step explanation:
8) 55 + 8.5x = 123
subtract 55 from both sides
8.5x = 68
x = <u>8 days</u>
9) 6.75 + 1.25x = 31.75
subtract 6.75 on both sides
1.25x = 25
x =<u> 20 refills</u>
The range of a function is the output values ( Y values)
These would be the numbers the arrows are pointing at.
-8, -3 , 5 and 7
The answer is C.
I think it is A
Step-by-step
