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Tell whether (2, 23) is solution of y = 9x + 5.
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Tell whether (2, 23) is solution of y = 9x + 5.

User Tomek Buszewski
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7.5k points

1 Answer

6 votes

Answer:

Yes.

(2, 23) is a solution for the equation y = 9x + 5

Explanation:

(2, 23) means that for an x value of 2, the y value should be 23

The equation is y = 9x + 5

Substitute x = 2 on the right side

y = 9(2) + 5 = 18 + 5 = 23

Since this matches the given value of y =23, we can conclude that

(2, 23) is a solution for y = 9x + 5

User Karl Casas
by
8.9k points
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