Question

Help, I really need help and I've been stuck on this one ^^^

Answer 1

Answer:

y = 4x - 1

Step-by-step explanation:

Let's put all of the facts down first.

We know that slope-intercept form is y = mx + b , where m = slope & b is the y-intercept.

So, if we're given the slope and y-intercept, then we can very simply plug in those values into slope-intercept form.

Our slope is 4 and our points are (0, -1).

y = mx + b

y = (4)x + (-1)

Get rid of the parenthesis.

y = 4x - 1

So, our equation of the line that passes through (0, -1) and has a slope of 4 is y = 4x - 1