It's a little hard to see, but I'm almost positive the y intercept is -1.
Remember, the y intercept is wherever the line intercepts in the y axis 0.
Good luck my man.
One hundred more than 792 = 792 + 100
792 + 100 = 892
892 is your answer
hope this helps
12:4=3
9:3=3
so u multiply each side by 3 to get the second triangle..
answer: 4.5*3 =13.5
10(3+4)= 30+40
I factored the 10 and put it on the outside