" 22.Solve for "x" and "y:(4)/(x)+5y=7,(3)/(x)+4y=5

(4)/(x)+5y=7 and (3)/(x)+4y=5

Solve for x and y:3x^(2)-5y^(2)=7,3xy-4y^(2)=2

Solve for x and y - 2x+3y=5 3x+4y=7

Solve for x and y : (y+7)/(5)=(2y-x)/(4)+3x-5 (7-5x)/(2)+(3-4y)/(6)=5y-18

Solve by the method of elimination (4)/( x) + 5y = 7, ( 3)/( x) + 4y = 5

Solve for x and y : x+(y)/(4)=11," "(5x)/(6)-(y)/(3)=7

Solve for x and y:(2x+1)/(7)+(5y-3)/(3)=12(3x+2)/(2)-(4y+3)/(9)=13

Solve by the method of elimination 2x-y=3,3x +y=7 (ii) x-y=5, 3x+ 2y = 25 (iii) (x)/(10 ) +(y)/(5) =14 ,(x)/( 8) + (y)/( 6) =15 (iv) 3(2x+y) =7xy,3 (x+3y ) =11xy (v) (4)/(x) +5y =7,(3)/(x) +4y =5 (vi) 13x +11y = 70,11x +13y =74