Question

http://prntscr.com/8un2h8

Answer 1

(:

Answer 2

first we find the slope by using the slope formula and 2 sets of points..
slope(m) = (y2 - y1) / (x2 - x1)
(-2,5)...x1 = -2 and y1 = 5
(2,-3)...x2 = 2 and y2 = -3
now we sub
slope(m) = (-3-5) / (2 - (-2)
slope (m) = -8/(2 + 2)
slope (m) = -8/4
slope(m) = -2

y - y1 = m(x - x1)
slope(m) = -2
using (-2,5)...x1 = -2 and y1 = 5
now we sub
y - 5 = -2(x -(-2)
y - 5 = -2(x + 2)

y - y1 = m(x - x1)
slope(m) = -2
using (2,-3)...x1 = 2 and y1 = -3
now we sub
y - (-3) = -2(x - 2)
y + 3 = 2(x - 2)

yep...its A and C

Answer 3

Yay (:

Answer 4

nice job :)