Question

MEDAL AND FANS!!! :)
What is the equation of the line that passes through the points (-2, 3) and (2, 7)?

x - y = -1

x - y = -2

x - y = - 5

x - y = - 6

Answer 1

evidently it is \(x-y=\text{something}\)

Answer 2

okay

Answer 3

check an see
hwat is \(2-7\) ?

Answer 4

-5 right

Answer 5

m=y2-y1 \x2-x1
here (x1,y1) = (-2,3)
(x2,y2)=(2,7)
so slope is m = 3-7 / 2- (-2)
= -4 / 2 +2
= -4 /4
m = -1 is the slope of the line
and now take any point and this m=-1 here the point is (-2,3)

and put it in this formula
y-y1 = m(x-x1)
y-3 = -1 (x-3)
y-3 =-x +3
y+x -3 -3 =0
x+y -6 =0 is the equation of the line passing from the points .

Answer 6

so its d?

Answer 7

no

Answer 8

c?

Answer 9

\(-2-3=-5\) pick \(x-y=-5\)

Answer 10

thank you so much :)

Answer 11

yw