Solve the following simultaneous equation: x^2 + y^2 = 9 X+y=2

X 2.87 or -0.87y-0.87 or 2.87

RM

Related Maths GCSE answers

All answers ▸

Solve 2(x+4)=4x-6 for x


Solve the simultaneous equations: 3x +4y = 18, and 5x - 2y = 4


solve the simultaneous equation x^2 + 2y = 9 , y - x = 3


Why do I keep getting the wrong answer when tackling percentage change questions?