Edexcel C1 2015 June — Question 2

Exam BoardEdexcel
ModuleC1 (Core Mathematics 1)
Year2015
SessionJune
TopicSimultaneous equations

Solve the simultaneous equations $$\begin{gathered} y - 2 x - 4 = 0
4 x ^ { 2 } + y ^ { 2 } + 20 x = 0 \end{gathered}$$