Question

solve for x and y:2x+y-7, 4x-3y+1=0​

Answer 1

Answer:

2x=y7=7+2=9

4/3=12

1=0

Answer 2

HERE IS UR ANSWER DEAR

2x +y = 7. --------(1)

4x -3y= -1---------(2)

(1)×3. -------6x +3y = 21

(2) -----------4x +3y= -1

by elimination method ,

2y = 22

y = 22/2

y= 11

sub/: y= 11 in (1)

2x +(11)= 7

2x = 7-11

2x = -4

x = -4/2

x= -2