exam Maths Puzzle Numerical Ability

Determine the best method to solve the system .Then solve for x and y.

2x+y=3x-15

x+5=4y+2x

Read Solution (Total 0)

exam Other Question

P(5,3)

I have tried 5!and added 3! how do you find length of a path around an irregular area. For instance the path around a puzzel piece.