F(-3) = 8
Plug -3 into x and just solve it.

64% of 75 tiles is 48 tiles.
Answer:
26 degrees Celcius
Step-by-step explanation:
The minimum temperature is -11
The maximum temperature is 15
to get from -11 to 0: add 11
to get from 0 to 15: add 15
11+15 = 26
The answer would be b.100 because its clearly not a right triangle
Uh it can really be anything. You should try and be more specific: see if you did the whole problem.