Question

Which is the best approximate solution of the system of linear equations y= 1.5x - 1 and y = 1

Answer 1

4/3

Explanation:

We can immediately eliminate y by setting y = 1 equal to y = 1.5x - 1:

1 = 1.5x - 1, or 1.5x = 2, or x = 2/1.5 = 4/3