Edexcel C1 2016 June — Question 5

Exam BoardEdexcel
ModuleC1 (Core Mathematics 1)
Year2016
SessionJune
TopicSimultaneous equations

5. Solve the simultaneous equations $$\begin{gathered} y + 4 x + 1 = 0
y ^ { 2 } + 5 x ^ { 2 } + 2 x = 0 \end{gathered}$$