Someone please help me

Slope = 4

Step-by-step explanation:

Hi!

So, I can only see question a, so I will answer that.

This is asking for the slope given 2 points.

The line-slope formula states :

where m is the slope and the x and y values are the corresponding values from 2 coordinate points. The hard part of this is deciding which of your points is point 1 and which is point 2. It's arbitrary, so any selection is correct. We just have to stay consistent.

Let's let (3,12) be point 1 and (4,16) be point 2. Now we can write the corresponding x and y values into our formula:

So, the slope of the line through the 2 points (3, 12) and (3, 16) is 4

yes the data was not prsented

step-by-step explanation:

the weight of the object inside the box!