NEED HELP ASAP WILL MARK BRAINLIEST i added a picture of the question
Use synthetic division to show that x=Root5 is a root of 4x^3 + 3x^2- 20x – 15.

(4x+3)(x2−5)  hope it helped

Step-by-step explanation:

y - 5 = 3(x - 1)

Step-by-step explanation:

Let the equation of the line passing through a point (x', y') and slope 'm' is,

y - y' = m(x - x')

Since slope of a line passing through two points and is represented by,

m =

Therefore, slope of the line passing through (0, 2) and (1, 5) is,

m = = 3

Now equation of the line passing through a point (1, 5) and slope = 3 will be,

y - 5 = 3(x - 1)

Option (4) is the answer.