Which statement describes how to determine if a relation given in a table is a function? If none of the output values are repeated, the relation is a function,
Of none of the input values are repeated, the relation is a function
of any of the input values are equal to the output values, the relation is a function,
01 all the output values are paired with the same input value, the relation is a function.

First you must identify the inputs and output values and then you must check to see if each input value is paired up with only one output value and if so the table will be represented as a function.

Step-by-step explanation:

Identify the inputs and output values of the graph

Check to see if the values are paired up with one output value

a

step-by-step explanation:

answer: - (a)

(b) 88 seats

step-by-step explanation:

given: in an auditorium, there are 22 seats in the first row and 28 seats in the second row.

thus first term=

second term=

the number of seats in a row continues to increase by 6 with each additional row.

⇒d= 6

a) given formula :

b)   let the number of seats (n) = 12

substitute n=12 in the explicit rule formed in (a)

∴there are 88 seats in 12 rows.