Question

7

Answer 1

What's the slope of y = -x+3

Answer 2

So the slope of this new parallel line will also be -1

Answer 3

We know our slope has to be similar to to the original formula, since the lines are parallel. So, we take such to be the slope of -1. By this, we use point slope formula to find that:
\[(y-1)=-1(x-1)\]Which is our answer.

Answer 4

y = mx+b

y = -1x + b

1 = -1(7) + b

Now solve for b

Answer 5

Well, yeah, that, too.

Answer 6

either way works, so pick any option you want

Answer 7

keep in mind the point is (7,1) lolwolf, so it should be y -1 = -1(x-7)

Answer 8

pellete, yeah, that's what I get for typing fast, but, yes.

Answer 9

b = 8 is correct, so the equation is y = -x+8