Line AB has the equation 3x + 5y = 7. Find the gradient of Line AB.
Rearrange equation into the form: y = mx + c
m = gradient
3x + 5y = 7
5y = -3x + 7
y = (-3/5)x + (7/5)
gradient = (-3/5)
AN
Related Maths A Level answers
All answers ▸If y=5x+4x^3, find dy/dx.
Using the trigonometric identity for tan(A + B), prove that tan(3x)=(3tan(x)-tan^3(x))/(1-3tan^2(x))
Find the derivative of the curve e^(xy) = sin(y)
For the curve f(x) = 2x^3 - 54x, find the stationary points and state the nature of these points