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What is the value of and y if (2x-1,-3)=(1,y+3)? |
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Answer» Given:(2x - 1, -3) = (1, y + 3)To FIND:Value of x and y.Solution:We are given that,⇒ (2x - 1, -3) = (1, y + 3)As these are coordinates, we will COMPARE the x-coordinates and y-coordinates separately.So,⇒ 2x - 1 = 1⇒ 2x = 1 + 1⇒ 2x = 2⇒ x = 2/2⇒ x = 1And,⇒ -3 = y + 3⇒ y + 3 = -3⇒ y = -3 - 3⇒ y = -6Hence, value of x and y is 1 and -6 respectively. |
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