Question

A line contains the point (0,7) and has the same slope as the line 3x + y = 4.
Which of the following is the equation of the line in slope-intercept form?

Answer 1

Answer:

y=-3x+7

Step-by-step explanation:

first, put the equation in slope-intercept form (y=mx+b) you will get y=-3x+4.

The slope is m, which is -3 in this equation.

You can then use the point given and use point-slope form (y-y1)=m(x-x1) you will get y-7=-3(x-0)

Then you should simplify the equation into point-slope. You will get y=-3x+7