numbers of these coffees sold over six different price values:

$\backslash$table$[[,],[$Price$,$Number Sold$],[$$$2\mathrm{.}60,770],[$$$3\mathrm{.}40,505],[$$$2\mathrm{.}10,975],[$$$4\mathrm{.}30,250],[$$$3\mathrm{.}10,315],[$$$4\mathrm{.}05,480]]$

Using simple linear regression and given that the price per cup is $$1\mathrm{.}75,$ the forecasted demand for mocha latte coffees will be cups $($enter your response rounded to one decimal place$).$