What is the slope of the line that passes through the points (7, -4) and (7, 0)? Write your answer in the simplest form.

The slop is undefined

i.e.

Step-by-step explanation:

Considering the slope formula

As the points are (7, -4) and (7, 0)

Here:

so

Therefore, the slop is undefined i.e.

hi, i am not sure about this one but i think its d,

hope this !

75 tickets have been sold so far.

step-by-step explanation:

in this question it is clearly mentioned that 45 children's tickets have been sold and this number is 60% of the total tickets sold.

now let's assume the total number of tickets sold be x.

then 60% of x = 45

⇒

⇒ x(.6) = 45

by dividing with .6 on both the sides of the equation

⇒ x = 75

therefore 75 tickets have been sold so far.