What is the equation of a line that contains the following two points?
(3,-1) , (4,4)
a. y = -5x + 8
b. y = 3x + 5
c. y = 5x -16
d. y = -3x + 6

C

Step-by-step explanation:

To find the slope, 4-3 is 1 (which goes one the bottom of the fraction.)

4-(-1) is 5 (which goes on the top of the fraction) which gives you 5/1 or 5.

There is only one answer with the slope (X) at 5 (C)

But, if there were more, to find the intercept, you have to write the equation

Y = 5X + b

Then, replace Y and X with one of the points. Placing the second point as I and the first as X.

(4) = (5)(4) + b

Then, multiply the 5 and 4 for 20

Then, subtract the 20 from the Y, 4.

You have -16 as the intercept.

Mark me as brainliest if this helps!

well my understanding of this question is they want you to use the y=14.1x -2.3 and put the coordinates they gave you onto the line segment of   y=14.1x -2.3

step-by-step explanation:

salary

step-by-step explanation: