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lorasvet [3.4K]
3 years ago
11

PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!!

Mathematics
1 answer:
dmitriy555 [2]3 years ago
3 0

Answer:  12

<u>Step-by-step explanation:</u>

Average rate of change is the slope (m) between the two coordinates (-1, 3) and (1, 27).

m=\dfrac{y_2-y_1}{x_2-x_1}

m = \dfrac{27-3}{1+1}

   =-\dfrac{24}{2}

   = 12


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