Adrianacruzwitch1idn
Answered

Ask questions, share knowledge, and connect with a vibrant community on IDNLearn.com. Find the information you need quickly and easily with our reliable and thorough Q&A platform.

HELP PLS ITS DUE IN A FEW MIN

Show the relationship between the number of weeks and Mike's savings using an equation.

Type your answer starting with either "W=" or "S=".
​

HELP PLS ITS DUE IN A FEW MINShow The Relationship Between The Number Of Weeks And Mikes Savings Using An Equation Type Your Answer Starting With Either W Or S class=

Sagot :

Jessicap119idn

Answer: S = 50W + 75

Step-by-step explanation:

I got to this answer by a bit of trial and error.

I first noticed that the relationship between the balance in the savings account from week to week was increasing by 50.

But when I tried W = S + 50, that did not work at all because when I plug in 125 for S, I should get 1 for W, but instead I get 175. So I realized I had something backwards.

I then tried listing the relationship as ordered pairs of (W, S).

For example I did (1, 125), (2, 175), (3, 275) and so on. So I thought of S like y and W like x where S is a function of W. I used the equation y = mx +b or S=mW + b as an outline.  I figured that W would have to be multiplied by 50 to get that jump between the numbers in the S column. But I could not do S=50W + 125 because if W = 1, S = 175 when S should equal 125. So I subtracted 50 from the 125 and got 75.  So my final equation was S=50W+75. If you test it with the ordered pairs listed above, you will see that the equation checks out. Try it yourself! I hope this was helpful in some way. Good luck!

Thank you for being part of this discussion. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. Find the answers you need at IDNLearn.com. Thanks for stopping by, and come back soon for more valuable insights.