My boy sent me this should i say yes

Is a positive integer raised to a negative power always positive

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.

Which exponential function has an initial value of 2? f(x) = 2(3x) f(x) = 3(2x)