I did the work and I hope this helps
The percentage of students attend either public school or college will be 90%.
<h3>How to illustrate the percentage?</h3>
Let the students in public school be 40%
Let the students in college be 50%
Let those who stay at home be 10%
Therefore, the percentage of students attend either public school or college will be:
= 40% + 50%
= 90%
Therefore, the percentage of students attend either public school or college will be 90%.
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In a school, the following information are given:
Public school students = 40
Number of those in college = 50
Number of those at home = 10
What percentage of students attend either public school or college?
a. 90%
b. 50%
c. 40%
d. 10%
Answer:
the solution is (21/2, 19/2)
Step-by-step explanation:
The first equation, x = y + 1, has already been solved for x. We can eliminate x in the second equatin by substituting y + 1 for x:
y = -(1/3)(y + 1) + 6
Let's eliminate fractions by multiplying all three terms by 3:
3y = y + 1 + 18
Combining like terms results in:
2y = 19, so that y = 19/2.
Substituting this 19/2 for y in the first equation, we get:
19/2 + 2/2 = x, or
x = 21/2
Thus the solution is (21/2, 19/2)
