A survey asks teachers and students whether they would like the new school mascot to be a shark or a moose . this table shows th
e results .
A person is randomly selected from those surveyed
Are being a student and preferring “shark” independent events ? Why or why not ?
A person is randomly selected from those surveyed
Are being a student and preferring “shark” independent events ? Why or why not ?
2 answers:
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Answer:
(-3,4)
Step-by-step explanation:
A system of equations is given to us. The given equations are ,
We need to plot the graph and find the solution of the given system . For that refer to attachment . The point at which both the lines of the graph will intersect each other will be the solution of the given system of equations .
From the graph we can see that it intersect at (-3,4) . Therefore the Solution is ,
