Answer:
b
Step-by-step explanation:
Rewrite the right side of the equation
in the following way:
.
Then the equation is
and
.
So,
and
The equation has two solutions:
and
.
Answer:
2.166666666666667
Step-by-step explanation:
0 + 1 + 1 + 3 + 4 + 4 = 13
13 divided by 6 = 2.166666666666667
The awnswer is (1,-3) (if I'm not right try typing it it an app called math away it can solve that no problems)