Does the rule y = –2(7^x) represent an exponential function? (1 point
3 answers
Yes, the rule y = –2(7^x) represents an exponential function because it has the form y = a*b^x, where a = -2 and b = 7.
the exponent is x
Yes, it is an exponential function because the variable x is an exponent in the expression y = -2(7^x).