Solve the following equation for X and Y. [3 -3 0] 2X – Y = 3 3 2] 4 2Y+X = 1. -1 4

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A: Given equation is

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A: 1:

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Q: It takes Jose 36 minutes to mow the lawn while it takes Miguel 45 minutes to mow the same lawn. If…

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Q: 2.x - 3 3x – 2 5. Solve for x: 5x + 10 4x + 8

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Q: if ADEF APQR and DE = 3x - 10, QR = 4x - 23, PQ = 2x + 7 and EF = y, find x and y.

A:

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.