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Which word sentence represents the equation? 4y = y + 9Four times a number plus 9 is 9.A.Four times a number equals the number increased by 9.B.Four increased by a number equals the number increased by 9.C.Four times the sum of a number and 9 is the number. |
| Answer» <html><body><p><strong>Answer:</strong></p><p>Option 2 would be correct...Four times a number <a href="https://interviewquestions.tuteehub.com/tag/equals-974070" style="font-weight:bold;" target="_blank" title="Click to know more about EQUALS">EQUALS</a> the number increased by 9</p><p><strong>Step-by-step explanation:</strong></p><p>Hello there!</p><p>Let's turn your equation, <a href="https://interviewquestions.tuteehub.com/tag/4y-319315" style="font-weight:bold;" target="_blank" title="Click to know more about 4Y">4Y</a> = y + 9, into word form...</p><p></p><p>4y = y + 9 ⇒ Four times y equals y + 9.</p><p></p><p>Do we see anything like that? Well, the first option says:</p><p>"Four times a number plus 9 is 9"</p><p>Well, right off the bat we can see that they got the first <a href="https://interviewquestions.tuteehub.com/tag/part-596478" style="font-weight:bold;" target="_blank" title="Click to know more about PART">PART</a> right. Four times a number is in the equation, but right after that is says plus 9 is 9. We know that there is only one 9, so, <strong>that one is off the list.</strong></p><p></p><p>The second option says: </p><p>"Four times a number equals the number increased by 9."</p><p>In this one, we can also see that the first part is right. (Four times a number) It also says that it equals the <u>same</u> number increased by nine. Well, the equation this could be saying is 4y = y + 9. And your equation was 4y = y + 9, right? Therefore, <strong>it's looking like this one is the answer</strong>. But lets look at the other two...</p><p></p><p>The third option says:</p><p>"Four increased by a number equals the number increased by 9."</p><p>Immediately, we know this one is not an option. The second word is increased and increased has to do with <u>addition</u>. We start to add on the <u>other side of the equation</u>. Some of you might be going, "But iVxsoz, you can increase in multiplication too!" Well, that's not really the <a href="https://interviewquestions.tuteehub.com/tag/case-910082" style="font-weight:bold;" target="_blank" title="Click to know more about CASE">CASE</a>. Increasing means you're <u>adding something to something that already exists</u>. In multiplication, we are multiplying, or, times. When you times a number you are <u>adding equal groups</u>. <strong>So, this one is not an option</strong></p><p></p><p>The fourth and last option says:</p><p>"Four times the sum of a number and 9 is the number."</p><p>In this last one, it says, "Four times the sum of a number" Then it also says that 9 is the number. Just like option 3, we can call this out right away. Why? Well, it never really told us "equals to (number)". Because what they are saying is 4x+9=? The number given is unknown, making this <strong>not an answer</strong></p><p><strong></strong></p><p>Finally, all done. After looking at all four of these <a href="https://interviewquestions.tuteehub.com/tag/options-1137914" style="font-weight:bold;" target="_blank" title="Click to know more about OPTIONS">OPTIONS</a>, we can classify that <strong>option b is the most logical answer</strong>.</p><p></p><p>That's your question done! I hope I made it clear enough and I hope you have a great day :) </p></body></html> | |