.Which of the following pairs of functions is linearly independent Y1 = -t" + 2, y2 =t* – 2 O Y1 = -2t", y2 = 2t* O 2t y2 = e Y1 = e" 2, = e"12 O Y2 = none of the given pairs O

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Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.