Question

Write an equation in​ slope-intercept form of the line that passes through the given point and is parallel to the graph of the given equation.
​(−8​,−8​); y=−3x+5
Write an equation for the line in​ slope-intercept form.

Answer 1

first of all parallel lines have the same slope
you have y=-3x+5
standard slope intercept form is y=mx+b
where m is the slope, b is the intercept
this means that m=-3

y=-3x+b

we know that the line passes through (-8,-8)
where a coordinate is written (x,y)
so this means that x=-8, y=-8
so substitute these values into

y=-3x+b
to get
-8=-3(-8)+b
solve for b

then write write out y=-3x+b, but substitute b for whatever value you got before

Answer 2

I don't mena to sound rude, but I need the answer. I do understand it better though @amorfide

Answer 3

if you understand it you will attempt it or finish off what I have given
direct answers are against the rules, considering this is a place to help people learn, not to help people cheat