Determine wether each ordered pair is a solution of the given linear equation. 2x + 7y = 13; (3,1), (4,0), (0,2). Is (3,1) a solution to the given linear equation

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11

i think the length is 12 and the width is 17

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