Question

What is the equation of the line that passes through the points (-2, 3) and (2, 7)?

Answer 1

x - y = -1

x - y = -2

x - y = - 5

x - y = - 6

Answer 2

line equation is y = mx+b

point-slope equation= y-y1=m(x-x1)

slope is 1 from m=y2-y1/x2-x1

so we have one(x,y)) (-2,3)

y-3= 1(x-(-2) =
y-3 = x+2 rearranging
-5 = x-y

Answer 3

try it with the ordered pair now

Answer 4

so the answer is x-y=-5?

Answer 5

@zpupster

Answer 6

yes

Answer 7

thank you so much : )