Kelly and Eddie are each saving money for a motorcycle. The total amount of money, in dollars, that Kelly will save over x weeks is modeled by the function f(x)=60+50x . The total amount of money, in dollars, that Eddie will save over x weeks is modeled by the function g(x)=2x . Graph the functions in the same coordinate plane to determine when f(x)=g(x) . After how many weeks, rounded to the nearest integer, will they have saved the same amount of money?(1 point) Responses 1 week 1 week 60 weeks 60 weeks 510 weeks 510 weeks 9 weeks
To find when f(x) = g(x), we set the two functions equal to each other:
60 + 50x = 2x
Now, we can solve for x:
60 = 2x - 50x
60 = -48x
x = -60 / 48
x = -5/4
Since we can't have a negative number of weeks, we round up to the nearest integer, which is 0.
Therefore, after 1 week, they will have saved the same amount of money.