Answers
>
Maths
>
GCSE
>
Article
Solve the simultaneous equations: x2 + y2 = 20, 3x=2-y
x = -4/5 or 2
y = 22/5 or -4
IA
Answered by
Ishtiaq A.
•
Maths tutor
6642 Views
See similar Maths GCSE tutors
Related Maths GCSE answers
All answers ▸
Determine the nature of the roots of the quadratic equation x^2 + 6x + 8 = 0, and plot the graph of this function.
How do you find the volume of a cylinder?
Rearrange the following to make c the subject: 11a + 5c = d ( 6 + 2c )
simplify fully (x^2-5x+4)/(x^2-2x-8)