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In Mathematics / High School | 2014-05-20

Use the form \(y = mx + b\) for linear equations. Write the equation for the following relation:

\(A = \{(x, y): (1, 2), (2, 5), (3, 8), \ldots\}\)

Asked by JeffereyDelaluz113

Answer (3)

Write the matrix form of the function and solve:
​ x 1 2 ​ y 2 5 ​ 1 1 1 ​ ​ = 0 2 x + 2 y + 5 − 4 − y − 5 x = 0 − 3 x + 1 + y = 0 y = 3 x − 1 ​

Answered by Ryan2 | 2024-06-10

#1 - 3, 1, 2
#2 - x+2y=4
#3 - y=3x-1

Answered by bianca0205 | 2024-06-11

The equation for the relation given by the points (1, 2), (2, 5), (3, 8) is y = 3 x − 1 . This is derived from calculating the slope and y-intercept using the provided points.
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Answered by Anonymous | 2024-10-10