Question

I need help with my math

Answer 1

we have the equation

y=4x-1

Find the intercepts

step 1

y-intercept (value of y when the value of x is zero)

For x=0

y=4(0)-1

y=-1

y-intercept is (0,-1)

step 2

Find the x-intercept

Value of x when the value of y is zero

For y=0

0=4x-1

4x=1

x=1/4=0.25

x-intercept is (0.25,0)

therefore the graph is

see the attached figure