Question

♥️ ItzDoraForever ♥️
1. Form the pair of linear equations in the following problems, and find their solutions graphically.

(i) 10 students of Class X took part in a Mathematics quiz. If the number of girls is 4 more than the number of boys, find the number of boys and girls who took part in the quiz.​

Answer 1

Answer:

$answer$

(i) Let the no.of boys be "y"

Then the no.of girls is "y+4"

Girls+boys=10

y+(y+4)=10

2y+4=10

2y=10-4=6

y=6/2=3

The no.of boys = 3

The no.of girls = 3+4=7

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✨@athiraammu✨

Answer 2

Answer:

hey cutiepie ☺️☺️

Step-by-step explanation:

Let the no.of boys be "y"

Then the no.of girls is "y+4"

Girls+boys=10

y+(y+4)=10

2y+4=10

2y=10-4=6

y=6/2=3

The no.of boys = 3

The no.of girls = 3+4=7

I hope dear this is helpful for you ❤️