Question

Mental Math Using the slope formula, find the slope of the line through the points (0,0) and (4,16). Jse pencil and paper. Explain how you can use mental math to find the slope of the line. he slope of the line is (Type an integer or a simplified fraction.)​

Answer 1

16 minus 0 is equal 16 and 4 minus 0 is equal 4. 16 divided by 4 is equal 4. The slope is 4.

Explanation:

Answer 2

`▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪`

Let's find the slope of line passing through the points,

that is : ratio of difference of y - coordinates of the points and difference of x - coordinates of the same points.

• 
  `(y_2 - y_1)/(x_2 - x_1)`

• 
  `(16 - 0)/(4 - 0)`

• 
  `(16)/(4)`

• 
  `4`

slope of the line = 4