Refer to question taken from Edexcel Maths Paper
Refer to question taken from Edexcel Maths Paper.
AB
Related Maths GCSE answers
All answers ▸Given the equations: x + 3y = 1 and 2x - y = -5, solve for x and y.
How do I solve simultaneous equations? eg 1) 4x = 16 - 2y and 2) 3x + y = 9
Factorise x² + 6x + 8
The line l is a tangent to the circle x^2 + y^2 = 40 at the point A. A is the point (2, 6). The line l crosses the x-axis at the point P. Work out the area of triangle OAP.