Three vertices of parallelogram WZXY are W(-5, 2), X(2, 4) and Z(-7, -3). Find the coordinated of the vertex, Y.

Step-by-step explanation:

Given

Required

Find Y

To do this, we make use of the mid-point formula

i.e.

WX and ZY are the diagonals of the parallelogram.

The mid-point of WX is:

The mid-point of ZY is:

Equate both values of M

Multiply both sides by 2

By comparison:

Hence:

1 1/7 hope i

step-by-step explanation:

8/7 = (1 * 7 + 1) / 7 = 1 + 1/7 = 1 1/7

step-by-step explanation:

well if you round, things become much more simple. round 5.95 to 6, 4.25 to 4, and 1.05 to 1. now, add 6+4+1 and that would equal 11. so the items together would equal to about $11.