Answer:
h(t) decreases by [tex]7^{7}[/tex]
Step-by-step explanation:
h(-7) = [tex]\frac{1}{7^{-7} } = 7^{7}[/tex]
h(0) = [tex]\frac{1}{7^{0} } = \frac{1}{1}[/tex]
[tex]7^{7}[/tex]