The expression to represent the number of minutes Andrew ran is x = 4y - 4
Solution:
Given that, Andrew ran 4 minutes less than 4 times as many minutes as Chris ran
Let "y" be the number of minutes Chris ran
Let "x" be the number of minutes Andrew ran
From given,
Andrew ran 4 minutes less than 4 times as many minutes as Chris ran
Which means,
Number of minutes Andrew ran = 4 times number of minutes Chris ran - 4
[tex]x = 4y - 4[/tex]
Thus the expression to represent the number of minutes Andrew ran is found
