Production | Isoquant Exercise | Sketch the isoquants corresponding to the output levels

You are given the following table for a production process which has two variable outputs.

      LI

CI   1    2      3        4      5

1   35   60    70      85     95

2   60   70    85      95     105

3   70   80    95     105    115

4   85   95    105    115   125

5   95   105   115   125   135

CI = Capital Investment

LI = Labor Investment

Sketch the isoquants corresponding to the following output levels: 70, 85, 95, and 105.