The function j(x) = 39x represents the number of jumping jacks j(x) you can do in x minutes. How many jumping jacks can you do in 5 minutes?(1 point)Responses195 jumping jacks195 jumping jacks7 jumping jacks7 jumping jacks144 jumping jacks144 jumping jacks234 jumping jacks
To find out how many jumping jacks you can do in 5 minutes, you need to evaluate the function j(x) = 39x for x = 5.
j(5) = 39(5) = 195
Therefore, you can do 195 jumping jacks in 5 minutes.