Answer:
y = 1/7x + 22
Step-by-step explanation:
since the line is parallel, the slope should be the same.
so we need to find the y-intercept to put in into slope-intercept form.
what I do, is simply plug in the y and x points into the equation y=mx+b
y=mx+b -formula used
21 = 1/7(-7) + b -plug in
21 = -1 + b -multiply 1/7 and -7
22 = b -simplify to get the y-intercept
since we now know the y-intercept and the slope, we can plug them in to get our answer, which will be y = 1/7x + 22
