Find the equation (in terms of x) of the line through the points ( − 1 , − 1 ) and( 4 , − 4 )

Step-by-step explanation:

Given

Required

Determine the line equation

First, calculate the slope (m)

The equation is then calculated using:

This gives:

Open bracket

Make y the subject

the answer is:

the correct option is the option b.

to calculate the surface area of the right cylinder, we need to use the following formula:

from the picture we know that:

so, substituting and calculting we have:

hence, we have that the correct option is the option b.

have a nice day!