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3 years ago

X and Y intercept equations x +2y =18

Mathematics

1 answer:

Rufina [12.5K]3 years ago

3 0

Answer:

(0,9) and (18,0)

Step-by-step explanation:

To find the x-intercept, set y = 0. Note how this equation x + 2y = 18 becomes x = 18. Thus, the x-intercept is (18,0).

To find the y-intercept, set x = 0. Then 2y = 18, and y = 9. The y-intercept is (0,9).

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Answer:

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Step-by-step explanation:

Let

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y -----> the total number of students in a class

we know that

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substitute the value of y in equation A and solve for x

$x=\frac{3}{8}(32)$

$x=12$

therefore

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