Question

1 Solve graphically 3x-4y-10 and 4x + 3y = 5 Also find the points
where the lines meet x axis.
who will give the right answer I will mark him as BRAINLIEST​

Answer 1

Step-by-step explanation:

3x - 4 y = 10 ......(1)

4 x + 3 y = 5.......(2)

multiply equation (1) by 4 and equation (2) by 3 and subtract equation 2 from 1, we get

12x - 16y = 40

12x + 9y = 15

- - -

----------------------

-25y = 25

y = 25/- 25

y = -1

substitute the value of y in equation 2

3 x - 4 x -1 = 10

3x + 4 = 10

3x = 10 - 4

3 x = 6

x = 6 / 3

x = 3

therefore we get X = 3 and y = - 1

hence the two lines will meet at the point (3, - 1)