You are going on a hike with 3 other people. You decide to divide the bottles of water evenly among the group. Write an expression to find the number of bottles each person will carry. Find the total number of bottles each person will carry if there are 16 bottles.

16/4=4 but I don’t really know if it needs the answer or not because it’s asking for an expression, and the/ is another way of writing division

Slope intercept form : y = mx+ b

m = slope ; b = y -intercept 

Start by finding the slope of the line..  Slope formula = y2 - y1 /  x2 - x1

( 2 , - 4 ) and ( 3 , 2 )        2 - (-4) / 3 - 2        
                                                 2 + 4 / 3-2
                                                  6 / 1 or 6 is the slope of the line
m = 6

--- Take one of the two pair of coordinates and plug it in the slope intercept form formula and solve for b or y - intercept..

I'm going to use ( 2 , -4)  and m = 6 Substitute the values 

y =  mx + b

-4 = 6 (2) + b

-4 = 12 + b
-12   -12

b = -16 is the y-intercept...

y = 6x - 16 is the slope intercept form 

Point Slop form :  y - y1 = m ( x - x1)

You can pick either one of the coordinates ... 

I'm using ( 2 , -4) again , We already know that the slope or m = 6

You just plug in the values

POINT SLOPE FORM :  y + 4 = 6 ( x - 2)

We got +4 because negative and negative make a positive number