Find the values of x and y -3x- - 1- 2y- - 7- - -9- -9-x- - 2- displaystyle frac-2-3- and y- - -1x- - displaystyle frac-2-3- and y- - 1x- - 2- displaystyle frac-2-3- and y- - 1x- - - displaystyle frac-4-3- and y- - -1

Question

Find the values of x and y -3x- - 1- 2y- - 7- - -9- -9-x- - 2- displaystyle frac-2-3- and  y- - -1x- - displaystyle frac-2-3- and  y- - 1x- - 2- displaystyle frac-2-3- and  y- - 1x- - - displaystyle frac-4-3- and  y- - -1

Toppr Admin · Accepted Answer

3x-1-9-x27F9-3x-8-x2234-x-832y-x2212-7-x2212-9-x27F9-2y-7-x2212-9-x2234-y-x2212-22-x27F9-y-x2212-1

Find the values of x and y if $(3 x + 1, 2 y - 7) = (9, - 9)$
$x = 2 \frac{2}{3}$ and $y = - 1$
$x = \frac{2}{3}$ and $y = 1$
$x = 2 \frac{2}{3}$ and $y = 1$
$x = \frac{4}{3}$ and $y = - 1$

$3 x + 1 = 9 ⟹ 3 x = 8 ∴ x = \frac{8}{3}$
$2 y - 7 = - 9 ⟹ 2 y = 7 - 9 ∴ y = \frac{- 2}{2} ⟹ y = - 1$

Find the values of x and y if (3x+1,2y−7)=(9,−9)x=223 and y=−1x=23 and y=1x=223 and y=1x=43 and y=−1

3x+1=9⟹3x=8∴x=832y−7=−9⟹2y=7−9∴y=−22⟹y=−1

Find the values of x and y if $(3 x + 1, 2 y - 7) = (9, - 9)$
$x = 2 \frac{2}{3}$ and $y = - 1$
$x = \frac{2}{3}$ and $y = 1$
$x = 2 \frac{2}{3}$ and $y = 1$
$x = \frac{4}{3}$ and $y = - 1$

$3 x + 1 = 9 ⟹ 3 x = 8 ∴ x = \frac{8}{3}$
$2 y - 7 = - 9 ⟹ 2 y = 7 - 9 ∴ y = \frac{- 2}{2} ⟹ y = - 1$