3. Two consecutive odd integers can be modeled by n and n + 2, where n is an odd integer. The sum of two consecutive odd integers is 80. What are the
integers?

39 and 41

Step-by-step explanation:

average

Step-by-step explanation:

Given :-

=> n + n +2 = 80

=> 2n + 2 = 80

=> 2n = 78

=> n = 78 ÷ 2

=> n = 39

a) justify

step-by-step explanation:

justifying is just part of everyday life. justify kind of means proof so i think the answer is a) justify.

(1,4) is on graph of f(x)

f(1) = 4

so 1/4 f(x)

1/4 f(1)

1/4. ×4

1

so point for function 1/4. f(x) is (1,1)