Use Errol’s and Sandy’s method from problem 7-80 to find the equation of an exponential function with an asymptote at `y=0` that passes through the points (0,5) and (3, 320) .

What value of x is in the solution set of 4x – 12 s 16 + 8x?

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.

Which strategy is used by public health to reduce the incidence of food poisoning?