The line passing through (3, -1) and (-1, 5) has this slope:
5+1
m = ---------- = -3/2
-1-3
We need to find the y-intercept. To do this, substitute the knowns (-3/2 for m, -1 for y and 3 for x) into the slope-intercept equation:
-1 = (-3/2)(3) + b. Then: -1 = -9/2 + b, and so b = 9/2 - 1 = 7/2.
The desired equation is y = (-3/2)x + 7/2.
Answer:
Step-by-step explanation:
The equation of a line passing through points (a,b) and (c,d) is given by :-
The slope intercept form of a line is given by :-
Given : The points from which line is passing : (3, -1) and (-1, 5)
Then , the equation of the line, in slope-intercept form, that passes through (3, -1) and (-1, 5) will be :-
with the pi symbol i got 132pi
with the use of 3.14 i got 414.48
7.312 meters = 7.996,5 yd
B
I checked it and it’s right I hope this helps!!
Answer: $445.50
hopes this is good for you