Math, asked by ardhihiran, 9 months ago

x+y-8 = 0, 2x - 3y-1=0​

Answers

Answered by artiraval26
1

Answer:

x = 5

y = 3

Step-by-step explanation:

5+3-8=0

10-9-1=0

Answered by Saaad
0

\huge\bf{Answer :}

\huge{x = 5}

\huge{y = 3}

\huge\bf{Explanation :}

Equation 1 :

x + y  - 8 = 0 \\ \:  \:  \:  \:  \:  \:  \:  \:  x + y = 8

Equation 2 :

2x - 3y - 1 = 0 \\  \:  \:  \:  \:  \:  \:  \:  \: 2x - 3y = 1

Multiply Equation 1 By 3 ,

3x + 3y = 24

Add Equation 2 and Equation 3 ,

 \:  \:  \:  \:  \: 2x - 3y = 1 \\  \:   +   \:  \:  \: 3x + 3y = 24 \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: 5x = 25 \\ \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  x =  \frac{25}{5}  \\  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: x = 5

Put x = 5 in Equation 1 ,

x + y = 8 \\ 5 + y = 8 \\ y = 8 - 5 \\ y = 3 \:  \:  \:  \:  \:  \:  \:

\huge\bf{Thanks : ❤}

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