How do you graph the function # f(x) = -4x#?

1 Answer
Sep 2, 2015

Refer explanation section

Explanation:

Given -

y = - 4x

It is a linear function.
It has no constant terms.
So it will pass through the origin
.
(0, 0) is one point

At x = 2; y = - 4(2) = - 8
(3, - 8) is another point.
Plot these points.
Join them with the help of a straight line.
graph{- 4x [-10, 10, -5, 5]}