Suppose the different income levels are as follows. usi c=120+0.65y and y = 100,120,125,140,80,115,145,150,166,200. calculate the corresponding consumption levels using the relationship specified

All you have to do is substitute the y values to the equation to solve the corresponding c values which stands for the consumption levels. To illustrate the solution,

when y = 100,

C = 120+0.65 (100)

C = 185

when y = 120,

C = 120+0.65 (120)

C = 198

when y = 125,

C = 120+0.65 (100)

C = 201.25

And so on and so forth. The answers would be:

y C

100 185

120 198

125 201.25

140 211

80 172

115 194.75

145 214.25

150 217.5

166 227.9

200 250