Question

please helpp asap pleasee ,also ignore my writing idk what i was doing

Answer 1

Here's the first one I'm working on rest . Let me know if u need me to do the rest once you see the steps.

Slope=1 (3,-1)

Y=mx+b

Y=-1

X= 3

M=1

B= what we need to find

So Now

-1=1(3)+b

-1=3+b

-1-3=b

-4=b

So now you can write the equation

Y= x - 4