Answer:
- When x = 2, y = 0
- When y = 5, x = 4
Step-by-step explanation:
<h2>PART I: Value of y, when x = 2</h2>
<u>Given information</u>
x = 2
<u>Given expression</u>
2y - 5x + 10 = 0
<u>Substitute values into the expression</u>
2y - 5(2) + 10 = 0
<u>Simplify by multiplication</u>
2y - 10 + 10 = 0
2y = 0
<u>Divide 2 on both sides</u>
2y / 2 = 0 / 2
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<h2>PART II: Value of x, when y = 5</h2>
<u>Given information</u>
y = 5
<u />
<u>Given expression</u>
2y - 5x + 10 = 0
<u>Substitute values into the expression</u>
2(5) - 5x + 10 = 0
<u>Simplify by multiplication</u>
10 - 5x + 10 = 0
20 - 5x = 0
<u>Add 5x on both sides</u>
20 - 5x + 5x = 0 + 5x
20 = 5x
<u>Divide 5 on both sides</u>
20 / 5 = 5x / 5
Hope this helps!! :)
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