Answer:
-2
Step-by-step explanation:
<u>Find the slope using a formula.</u>
m = rise/run
m = (-2 - 2)/(6 - 4)
m = -4/2
m = -2
Slope Formula:
Simply plug in your coordinates:
Let (x, y) be the coordinates of point B.
(4, 6) => (-2, 4) => (x, y)
We have 2(-2) = 4 + x and 2(4) = 6 + y.
Solving these, we get x = -8 and y = 2.
Hence the coordinates of point B is (-8, 2).
no
-7xy
simply 28xy/4 to 7xy
replace the negative
3.B
4.A
