5.1 · Simultaneous equationsLesson 2 of 9Free preview
Simultaneous equations: one linear and one non-linear
Make y the subject of the straight line and put it into the curve. The result is a quadratic in x with up to two answers.
5.1 · Simultaneous equationsLesson 2 of 9Free preview
Make y the subject of the straight line and put it into the curve. The result is a quadratic in x with up to two answers.