Which expression is equivalent to 6(x + 2y) + 3+ 4y + 5? 82 + 7y + 5
62 + 6y +8
62 + 16y + 8
8x + 4y + 8

step-by-step explanation:

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation:

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

step-by-step explanation:

formula

x = x1 + p/w(x2 - x1)

let the line segment ab with a(x1,y1) and b(x2,y2)

a point(x,y) divide ab in the ratio, 2: 3 the x coordinate can be written as

x = x1 + p/w(x2 - x1)

here p=2 and w = 2+3

therefore,

x coordinate can be written by using the formula, x= x1 + 2/5(x2 - x1)

similarly y coordinate y = y1 + 2/5(y2 - y1)