Answer:
y+4 = 3(x -1)
Step-by-step explanation:
You are given two points, so you only need to find the slope. The slope is given by the formula ...
m = (y2 -y1)/(x2 -x1)
m = (2 -(-4))/(3 -1) = 6/2 = 3
The point-slope equation for a line is ...
y -k = m(x -h) . . . . . . line with slope m through point (h, k)
Using the first point, the equation is ...
+0.1
Note that -4.5 + 4.4 = -0.1.
Adding 0.1 to -0.1 results in 0.
The unknown was +0.1.
Answer: i'd say c
