Answer:
1) The rate of change is constant ($$ 2) The line passes through the origin (0, 0). 3) The equation of the direct variation is $$ y =1 x or simply $$
Divide 192 by 15 which would equal 12.8 ft. Since you have to round to the nearest whole number, your answer would be 13 ft.
Work:
192÷15=12.8
12.8 is then rounded to 13.
You need to get "x" by itself on one side

Add positive eight on both sides---because its the opposite of negaitve


Divide -2 by -2
-2÷-2=1
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I think 7 is B and 8 is A, but im not really sure about this so im sorry if this is wrong