Answer:
yes
Step-by-step explanation:
a. DC
b. B
c. ED
it's easy if you're 3 below ground level then it would be -3 and now you just add 12
-3+12=9
not a solution
Substitute p = - 2 into the left side of the equation and if equal to the right side then it is a solution.
7(- 2) - 5 = - 14 - 5 = - 19 ≠ 20
Then p = - 2 is not a solution of the equation
89
A and B are the answers on Edge.
