Question

write equation in slope intercept form walk through (4,4) slope =2

Answer 1

is is y=mx+b?

Answer 2

it*

Answer 3

yes

Answer 4

y=2x+b, plug in (4,4) to find b
4=8+b, b=-4
so y=2x-4

Answer 5

how did it turn into 4=8+b?

Answer 6

they gave you a point (4,4). so y is 4 when x is 4. y=2x+c; 4=2(4)+b implies 4=8+c

Answer 7

sorry b, not c

Answer 8

oh i see now thank you.

Answer 9

ur welcome