Question

Hey guys pls help asap ​

Answer 1

Answer:

- 36

Step-by-step explanation:

1. y= - $\frac{1}{9}$ x --> substitute y with 4 (given value)

2. 4 = - $\frac{1}{9}$ x --> by multiplying 9 both side get rid of the 1/9

         (4= - $\frac{1}{9}$ x)9 --> 36= - x

3. multiply " - " to both side to make "- x" to "x" --> (36= - x) - --> - 36 = x

          - 36 = x => x = -36

Answer 2

Answer:

47.5

Step-by-step explanation: