Hey there!
<h2>
ANSWER: </h2>
Non linear
<h2>
EXPLANATION:</h2>
Is
linear or non-linear.
Since x has an exponent value that is equal to 2, it's non-linear. So that means
is non-linear.
Hope this helps!

Answer:
PR is an altitude
QT is a median.
Step-by-step explanation:
The altitude is the perpendicular height and the median is a line from 1 vertex to the middle of the opposite side.
The lowest possible fraction is 3/4 because 0.75=75/100 then you divide both terms by 25 and get 3/4
I believe the slope is 3/4
9-3 = 6
4 - (-4) = 8
Simplify to get 3/4