Answer:
Step-by-step explanation:
(-4,-23) , (-2,-11)
slope = (-11 - (-23) / (-2 - (-4) = (-11 +23) / (-2 + 4) = 12/2 = 6
y = mx + b
slope(m) = 6
(-4,-23)...x = -4 and y = -23
now we sub and find b, the y int
-23 = 6(-4) + b
-23 = -24 + b
-23 + 24 = b
1 = b
so ur equation is : y = 6x + 1....with ur slope being 6 and ur y int being 1 or (0,1)
** just so you know, instead of working out the y= mx + b and finding ur y int, u could have just looked at ur points...ur y int is when x = 0...and u have a point (0,1)....meaning ur x is 0....making 1 ur y int.
