Solve the simultaneous equations: x2 + y2 = 20, 3x=2-y

x = -4/5 or 2
y = 22/5 or -4

Answered by Ishtiaq A. Maths tutor

5105 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Solve the equation 9x - 15 = 5 - x


Integrate (x+2)^2 dx


Solve the simultaneous equations: x^2 + y^2 = 25 and y − 2x = 5


Make x the subject 2x+3=3x-1


We're here to help

contact us iconContact usWhatsapp logoMessage us on Whatsapptelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

© MyTutorWeb Ltd 2013–2025

Terms & Conditions|Privacy Policy
Cookie Preferences