Question

the two equations 4x+3y=22 and 5x-3y =14
find the solution .
(a) x=4, y=3
(b) x=2, y=4
(c) x=3, y=4
(d) x=4,y=2​

Answer 1

Answer:

(d)

Step-by-step explanation:

4x+3y =22

5x-3y=14

solving this,

we get x=4,y=2

Answer 2

Option D is the correct answer

Step by step solution

4x+3y=22

4x+3y=22

4*4+3*2=22

16 + 6 = 22

22 = 22

5x-3y =14

5x-3y =14

5*4-3*2 =14

20 - 6 = 14

14 = 14

Hence it is proved that option D is correct

Hope it's helpful