What is a linear equation?

The form of a linear equation. y=ax+bWhat does it look like on a graph. What is the gradientWhat is the y-intercept.How would you plot it accurately.Examples.

KR

Related Maths GCSE answers

All answers ▸

a)Rearrange the folowing to make m the subject; 4(m-2) = t(5m+3)


Solve: a) 5t + 17 = 2. b) x^3 - 25 = 103 - x^3.


Here is a right-angled triangle (base = 8cm and height = 9cm) and a rectangle (length = 16cm). The area of the rectangle is 6 times the area of the triangle. Work out the width of the rectangle.


What is the difference between distance and displacement?