Simultaneous equation (Additional Mathematics)

[Taunotaunot]

You are good in math sir, keep on doing that 👍 i

[caleb_xv]

Clear explaining and very easy to understand.

[matukamatuka]

May God bless you sir that is marvelous

[gideonkachelewa]

Your a mathematical angel sent from heaven💖💫

[chikalipaisrael]

You've helped me a lot I'm indebted🙌

[davidmumba]

Thank you for your help sir. You have greatly helped me improve in mathematics .

[charitysakala]

Solve this one x+2y=10
2y²-7y+x=0