Question
Jean has $280 in her savings account starting next week she will deposit $30 in her account every week is the amount of money in her account proportional to the number of weeks.
Thank you for helping
Thank you for helping
Answers
Steve
Depending on the constant of proportionality, 280+30x is <u>always</u> proportional to x.
if x=1, 310 = 310x
If x=2, 340 = 170x
If x=3, 370 = 37/17 x
and so on.
Keep going till you find the constant you like.
if x=1, 310 = 310x
If x=2, 340 = 170x
If x=3, 370 = 37/17 x
and so on.
Keep going till you find the constant you like.
Allison
How do you find out the answer I don’t get it I’m confused