Question

Need 4 and 5 done asap! pls and thank you

Answer 1

Problem 4:

4a = -15

4b = -75

4c = 125

Problem 5:

5a = -5

5b = 95

5c = -19
`(1)/(3)`

Explanation:

See attached for my work.

For problem 4, we substitute the different values given for x and solve.

For problem 5, we set the function equal to the given values and solve.