The sum of two integers is 6and the difference is 4 find the intergers

Lois and clark own a company that sells wagons. the amount they pay each of their sales employees (in dollars) is given by the expression 12h+30w12h+30w where hh is the number of hours worked and ww is the number of wagons sold.

How do you use the additive inverse to evaluate an expression that uses subtraction in a full sentence

What term best describes a line ans a point that lie in the same plane