The number of students participating in fall sports at
a certain high school can be shown with the following
matrix:
Tennis
25
Soccer
30
Cross-Country
50
Football
80
The athletic director estimates the ratio of the number
of sports awards that will be earned to the number of
students participating with the following matrix:
Tennis
Soccer
Cross-Country
Football
0.2
0.5
0.3
0.4
Given these matrices, what is the athletic director's esti-
mate for the number of sports awards that will be earned
for these fall sports?
A. 55
B. 60
C. 65
D. 67
E. 74

idk

step-by-step explanation:

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.

it’s the first one your welcome

answer: both chords and diameters have two endpoints on a circle. diameters must intersect the center of a circle.