What is w in this equation?
-3w - 4 = w + 3

  w = -7/4

Step-by-step explanation:

-3w - 4 = w + 3

-3w - w = 3 + 4

-4w = 7

  w = -7/4

2x^2+5x+17

your welcome. : )

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)