Which equations show you how to find 16 - 9

There is an infinite number of equations that match the substraction 16-9

Step-by-step explanation:

First of all, we are asked to find an equation whose fina result is 16-9. Since we do not have any other restriction or limit to take on account with, we can simply write any equation we like as long as the value of the unknown variable. So, for example, we can choose the equation or maybe , or .

As you can see, there is an infinite number of combining numbers and variables to form an equation whose final value is 16-9.

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)