That's point-slope form:
y - y1 = m(x - x1)
Where y1 is the y-value of a point on the line, x1 is the x-value, and 'm' is the slope.
So let's find out what goes in the first blank.
As we can see, they replaced 'x1' with -1, and one of our points have an x-value of -1, that point is (-1, -2), this means y2 must be -2:
y + 2 = m(x + 1)
Now let's find the slope between the two points.
m = y2-y1/x2-x1
m = (10+2)/(3+1)
m = 12/4
m = 3
So the slope is 3, plug that in:
y + 2 = 3(x + 1)
Answer:
4/11 since -5/9 between 4/11 is equal to -55/36
step by step explanation:
45 + 66 + 130 = 3747
44 + 43 + 452
3638-5362
233 reply
<h3>
I don't think this is right But</h3>
Step-by-step explanation:
<h2>
Mark me brainliest and u shall get our answer</h2>
150 + 30 = 180, right? We need to find 180 on the other side.
180 - 2 = 178
178 / 4 = 44.5
The answer is most likely 44.5. Let me know if I am wrong,