Answer:
what are the values of X?
ANSWER

EXPLANATION
The total number of students can be calculated by adding all the frequencies.
From the graph the total frequency is,

The number of students who intend to go into state or local government after graduation is 78.
The percentage of students who intend to go into state or local government after graduation


4x+8y=40
0.8*8=6.4
4x+6.4=40
40-6.4=33.6
4x=33.6
33.6\4=8.4
X=8.4
first one since it’s 1/16 simplest form or 11/17 cuz it’s obv
Y = mx + c
y = 0.5x
y = 0.5*4 = 2
(4,2)