Question

1. Solve graphically 5x-6y+30=0 ;
5x+4y-20=0.

Standard:- 10

Content Quality Solution Required.
Solve it on a piece of paper.

Please it's a Request No Spamming.

Answer 1

hii vijaylaxmi....
here is your answer....★★★★

I think it will help you then you mark me brainlist please please please. ....
__________
THE END★★★★★
♥♥♥♥♥

Answer 2

Heya !!!!


_______________________________
●●●●●●●●●●●●●●●●●●●●●●●●●●



The given system of equations :

5x − 6y + 30 = 0   ....(1)

5x + 4y − 20 = 0     .....(2)

Consider (1) , 

When  x = 0; y = 5
When x = −6, y = 0

Consider (2), 

When  x = 0; y = 5
When x = 4, y = 0

GRAPH :

( prefer pic )


From the graph, we see that both the lines intersect at (0,5), so the solution of the given system of equations is :

x = 0; y = 5

Now, vertices of the ∆ formed by the above 2 lines and x−axis are :

(−6,0); (4,0); (0,5)

_______________________________
●●●●●●●●●●●●●●●●●●●●●●●●●●



Hope it helps u dear! !!!!

# Nikky