What is HJ + JM?
G H I J K L M N O
+
-4 -3 -2 -1 0 1
w+z
0++
HJ + JM =

0

Step-by-step explanation:

Coordinate of H = -3

Coordinate of N = 3

= |-3 - 3| = |-6| = 6

Midpoint of is ½ the distance of = 3.

Therefore, coordinate of the midpoint of is the coordinate of H + 3 = -3 + 3 = 0

Or

The coordinate of N - 3 = 3 - 3.

Therefore, the midpoint of is 0.

x = 17

step-by-step explanation:

1st step: isolate x.

24 - 3x = -27

-24         -24

-3x   =   -51

2nd step: divide.

-3x     =   -51

  3             3

  x       =     17

hope this