Question

PLEASE HELP

An ice cream shop started with 80 waffle cones in stock when it opened for the day. The table shows points representing the number of waffle cones left in stock after serving the given number of customers.

Number of customers served 0 12 24 36
Number of waffle cones left 80 72 64 56
Let x = the number of customers served and y = the number of waffle cones left.

Select each of the following equations in point-slope form that represents the number of waffle cones left in stock.

y−24=−23(x−64)

y−24=23(x−64)

y−36=−32(x−56)

y−72=−32(x−12)

Answer 1

Find the slope 1st
(0,80) (12,72)
-8/12
-2/3

Matches non of ur options which is odd cuz it seems logical to start by finding the slope to narrow down the options

Answer 2

Second of all
We should use one of the points to substitute it in the form
Y - Y1 = m(x - x1)
I think they mixed up the figures here
Cuz the points we have are
(0,80) (12,72) (24,64) (36,56)
Which we can notice that they used some of these points but notice that they switched off the x and y values. The whole question is just upside-down