Question

*If in the equation x + 2y = 10, the value of y is 6, then the value of x will be ………………*

1️⃣ -2
2️⃣ 2
3️⃣ 4
4️⃣ 5​

Answer 1

Answer:

1 (-2)

Step-by-step explanation:

x + 2y = 10

x +2(6) = 10

x + 12 = 10

x = 10-12

x = -2

Answer 2

$\huge\sf\underbrace{Question:}$

If in the equation x + 2y = 10, the value of y is 6, then the value of x will be ………………*

$\huge\sf\underbrace{Correct\: option:}$

1). -2

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$\sf\underbrace{Explaination:}$

${\bold\blue{Given}}$

• x + 2y = 10

• Value of y is 6

By substituting the correct values, we have

x + (2×6) = 10. [As we know y = 6]

x + 12 = 10

x = 10 - 12

➥ x = -2

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Hence, proved that option (1) is the correct answer.

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