OCR C1 2010 June — Question 7

Exam BoardOCR
ModuleC1 (Core Mathematics 1)
Year2010
SessionJune
TopicSimultaneous equations

7 Solve the simultaneous equations $$x + 2 y - 6 = 0 , \quad 2 x ^ { 2 } + y ^ { 2 } = 57 .$$