If a line with a slope of -2 crosses the y-axis at (0, 3), what is the equation of the line?
A.
y-2x = 3
OB. -2y+ 3x= 1
C.
y + 3x = 2
OD. y + 2x = 3

d. vertex

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)

it is ok do not worry about it my dude. have a good one