If x varies directly as y? and x = 4 when y = 5;then find x when yis 1

1.	If x varies directly as y? and x = 4 when y = 5;then find x when yis 15.
Answer» <html><body><p>tep-by-step explanation:x = y 4 = 5if we <a href="https://interviewquestions.tuteehub.com/tag/multiply-1106275" style="font-weight:bold;" target="_blank" title="Click to know more about MULTIPLY">MULTIPLY</a> both <a href="https://interviewquestions.tuteehub.com/tag/sides-1207029" style="font-weight:bold;" target="_blank" title="Click to know more about SIDES">SIDES</a> by <a href="https://interviewquestions.tuteehub.com/tag/3-301577" style="font-weight:bold;" target="_blank" title="Click to know more about 3">3</a> ,we get4×3 = 5×3 <a href="https://interviewquestions.tuteehub.com/tag/12-269062" style="font-weight:bold;" target="_blank" title="Click to know more about 12">12</a> = 15So, x = 12 & y = 15</p></body></html>

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