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Mathematics 9 Online
OpenStudy (anonymous):

Can I Please get some help with solving? y varies inversely with x, and x = 7 when y = 35. Find the inverse variation equation and use it to find the value of x when y = 50. A. 4.9 B. 5 C. 0.2 D. 250

OpenStudy (anonymous):

Yes

OpenStudy (anonymous):

so how can i solve it then?

OpenStudy (anonymous):

Okay look at this Carefully i took some notes on this . so look .Step 1: Write the correct equation. Inverse variation problems are solved using the equation Inverse. Step 2: Use the information given in the problem to find the value of k. In this case, you need to find k when x = 7 and y = 3. Step 3: Rewrite the equation from step 1 substituting in the value of k found in step 2.Step 4: Use the equation found in step 3 and the remaining information given in the problem to answer the question asked. In this case, you need to find y when x = 9. That is how you solve it it will take some time okay ???

OpenStudy (anonymous):

ok i think i get it thnx :D

OpenStudy (anonymous):

Tell me if you need help okay i can help at anytime

OpenStudy (anonymous):

ok

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