Functions A and B give the population of City A and City B, respectively, t years since 1990. In each function, population is measured in millions. Here are the graphs of the two functions

Which function value is greater: A(4) or B(4)?

Are there one or more values of t which the equation A(t) = B(t) is true? If so, which one or which ones?

Identify at least two values of t at which the inequality B(t) < A(t) is true.

Step-by-step explanation:

1. B(4)   2. t = 6    3. t = _  (put any number from 8 to 12)

Step-by-step explanation:

answer: plz give a pic and answer choices so i can answer!

step-by-step explanation:

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116