Question

Given the linear function f (x) = 4x - 2 identify the following;

Slope

Y intercept (let x = 0)

X intercept (let y = 0)

Is the function increasing or decreasing?

Answer 1

slope: m = 4

y intercept: (0, -2)

x intercept: (1/2,0) the 1/2 is one half

the function is increasing