A, b and c are vertices of a triangle.

a has coordinates (4, 6)
b has coordinates (2, -2)
c has coordinates (-2, -4)

d is the midpoint of ab.
e is the midpoint of ac.

prove that de is parallel to bc.
you must show each stage of your working.

answer:

iwjahsbaj a good night at the hospital with e

step-by-step explanation:

jsjsjzjznn you are doing good to hear from you

b. t=-25h+3

step-by-step explanation:

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation: