Math, asked by suresh123bathara, 1 month ago

*यदि (5, z) 4x - 3y = 11 का हल है, तो z का मान ज्ञात कीजिए।* 1️⃣ 5 2️⃣ 19/3 3️⃣ 31/3 4️⃣ 3

Answers

Answered by sadharun985
4

Answer:

4 Ka 3

Step-by-step explanation:

4(5)-3y=11

20-11=3y

9/3=y

y=3

Answered by RvChaudharY50
4

प्रश्न :- यदि (5, z) 4x - 3y = 11 का हल है, तो z का मान ज्ञात कीजिए।* 1️⃣ 5

2️⃣ 19/3

3️⃣ 31/3

4️⃣ 3

उतर :-

चूंकि (5, z) दिए हुए समीकरण 4x - 3y = 11 का हल है l

अत , x = 5 और y = z रखने पर,

→ 4x - 3y = 11

→ 4 * 5 - 3 * z = 11

→ 20 - 3z = 11

→ 3z = 20 - 11

→ 3z = 9

→ z = 9/3

→ z = 3 (Option 4) (Ans.)

इसलिए z का मान 3 होगा ll

यह भी देखें :-

solution of x minus Y is equal to 1 and 2 X + Y is equal to 8 by cross multiplication method

https://brainly.in/question/18828734

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