Ann thought of a number n, multiplied it by 5 and added 7. then she told the result r to jim. a find the domain and the range of this function. ann thought of a number n, multiplied it by 5 and added 7. then she told the result r to jim. find the domain and the range of this function.

-∞ < x < ∞

-∞ < y <∞

Step-by-step explanation:

Suppose number is x

When Ann multiple it by 5 and added 7 to it the equation will be

= 5x + 7

The domain of a function is the complete set of possible values of the independent variable.

The range of a function is the spread of possible y-values (minimum y-value to maximum y-value)

-∞ < x < ∞       Set of all integers

-∞ < y < ∞        Set of all integers

i think it's b

step-by-step explanation:

because the graph is 2 above (0,0)