Can I get help with this problem please?

1. $245.54

2. 810 KwH

3.  565 KwH

Step-by-step explanation:

1. the function solves for the amount of money that would be charged, and x represents KwH

x = 1986 KwH

y = (0.104)*(1986) + 39

y = 245.54

2.  y = 123.24

123.24 = (0.104) * x +39

123.24-39 = 0.104x

84.24/(0.104) = x

x = 810 KwH

3. y = 97.76

97.76 = (0.104)*x + 39

97.76-39 = 0.104x

58.76 = 0.104x

58.76/0.104 = x

x = 565 KwH

Go bottom left and on x axis put it in -.5 and -1 on y axis

Step-by-step explanation: