What is a special characteristic of ordered pairs in Quadrant IV?

X is always positive and y is always negative.

Step-by-step explanation:

Quadrant IV is the bottom right area, which is under the x axis (meaning y is less than y=0) and right of the y axis (meaning x is greater than x=0).

eve and marks ratios are equivalent

step-by-step explanation:

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk