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Given below are two equations in each qu...

Given below are two equations in each question, which you have to solve and give answer
I. ` x^(2) - 3 x = `4
II. ` y^(2) + 6y + 8 = 0 `

A

If ` x gt y`

B

If ` x ge y `

C

If ` y gt x`

D

If ` y ge x `

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The correct Answer is:
To solve the given equations step by step, we will tackle each equation separately. ### Step 1: Solve the first equation \( x^2 - 3x = 4 \) 1. **Rearrange the equation**: \[ x^2 - 3x - 4 = 0 \] (We move 4 to the left side of the equation.) 2. **Factor the quadratic equation**: We need to find two numbers that multiply to \(-4\) (the constant term) and add to \(-3\) (the coefficient of \(x\)). The numbers \(-4\) and \(1\) work: \[ (x - 4)(x + 1) = 0 \] 3. **Set each factor to zero**: \[ x - 4 = 0 \quad \text{or} \quad x + 1 = 0 \] This gives us: \[ x = 4 \quad \text{or} \quad x = -1 \] ### Step 2: Solve the second equation \( y^2 + 6y + 8 = 0 \) 1. **Factor the quadratic equation**: We need to find two numbers that multiply to \(8\) and add to \(6\). The numbers \(4\) and \(2\) work: \[ (y + 4)(y + 2) = 0 \] 2. **Set each factor to zero**: \[ y + 4 = 0 \quad \text{or} \quad y + 2 = 0 \] This gives us: \[ y = -4 \quad \text{or} \quad y = -2 \] ### Summary of Solutions - The values of \(x\) are \(4\) and \(-1\). - The values of \(y\) are \(-4\) and \(-2\). ### Step 3: Compare the values of \(x\) and \(y\) 1. Compare \(x = 4\) with \(y = -4\): \[ 4 > -4 \] 2. Compare \(x = 4\) with \(y = -2\): \[ 4 > -2 \] 3. Compare \(x = -1\) with \(y = -4\): \[ -1 > -4 \] 4. Compare \(x = -1\) with \(y = -2\): \[ -1 > -2 \] ### Conclusion In all comparisons, \(x\) is greater than \(y\). Therefore, the final answer is: \[ \text{X is greater than Y} \] ---
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