Solve the simultaneous equations to find x and y: 3x + 5y = 10 , 5x + 4y = 8

15x + 25y = 5015x + 12y = 24
y = 2x = 0

DK
Answered by Deo-Gratias K. Maths tutor

4368 Views

See similar Maths GCSE tutors

Related Maths GCSE answers

All answers ▸

Sean wants to go on holiday. He is going to get a loan of £ 720 to help pay for the holiday. Sean will have to pay back the £ 720 plus interest of 15 %. He will pay this back in 12 equal monthly installments. How much money will Sean pay back each month?


Solve the simultaneous equations: 1) 3x+5y=14 and 2) -3y+10=x


Prove that 1/sin(2theta) - cos(2theta)/sin(2theta) = tan(theta)


John bought 7 bags of cement and 3 bags of gravel with the total weight of 215kgs. Shona bought 5 bags of cement and 4 bags of gravel with the total weight of 200kgs. How much does 1 bag of cement weigh and how much does 1 bag of gravel weigh?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2026 by IXL Learning