Need what is the slope of the line through (2,-2) and (9,3)?

Finding the slope using two points:

The formula for slope is

In this case...

^^^Plug these numbers into the formula for slope...

A)

^^^This is your slope

Hope this helped!

~Just a girl in love with Shawn Mendes

wholesale price is the initial price before markup. retail price comes after the markup.

a price of 8 bucks that's marked up by 100%   is

formula: initial price + (percent markup in fraction/decimal)(initial price)

8+(1)(8)

8+8

16

retail price is $16.

42

step-by-step explanation: