Ify = - 9 is graphed in the zy-plane, which of the following characteristics of the graph are displayed as a constant or coefficient in the equation?
I. z-intercept(s)
II. y-intercept
III. y-coordinate of the vertex

a 270° rotation about point p says on e d g e n u it y (had to space it out because it says it's a misspelling so i couldn't submit it

10.416 meters per second

step-by-step explanation:

distance=1 00 meters

time= 9.6 seconds in decimal form or 9 3/5 as a mixed number

average speed= 100/9.6

=10.416 meters per second or 10 52/125 as a mixed number.

answer: x=3 and y=4

step-by-step explanation:

answer: what are the answer choices?

step-by-step explanation: