What is the domain of the function?Rotate the image to see it.

answer B is correct

Step-by-step explanation:

Hello,

this is not allowed to divide by 0 so we need to find the zeros of

we need x different from -5 and from 3

answer B is correct

hope this helps

(d)

step-by-step explanation:

given: the line in the graph passes through points (5,30) and (6,26).

then, the equation of line is:

now, put y=a(n) and x=n,

hence, option d is correct.

70

step-by-step explanation:

2*5=10

4*15=60

60+10=

70