Is -5 3/8 a rational or irrational number?

The function g(x) is defined as shown. x-1, -2 g(x) = 2x+3, -1 6-x, x23

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?

What are two numbers that have a sum of 15