Question

The graph represents the population growth of a swarm of mosquitoes. Which function corresponds to the graphed equation?



(1 point)
Responses

f(x)=5(0.7)x

f of x is equal to 5 times 0 point 7 to the x th power

f(x)=1.3(5)x

f of x is equal to 1 point 3 times 5 to the x th power

f(x)=5(0.3)x

f of x is equal to 5 times 0 point 3 to the x th power

f(x)=5(1.3)x

Answer 1

f(x) = 5(1.3)^x

Reason: the graph shows growth (base > 1) and the y-intercept is 5, so the coefficient must be 5 and the base >1 is 1.3.