Linear equation containing the points (10,2) and (-4,0)

Step-by-step explanation:

First, let's define our points:

Then, calculate the slope:

Finally, use the point-slope form:

entering that problem on the tube might get you an answer

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,