It costs $350 to rent aroom for a party .you also what to hire a caterer. the caterer charges $8.75 per person. write and solve a linear equation to find the total const for inviting 50 people to the party

Steve wants to develop a way to find the total cost of any item including sales tax. the sales tax in his city is 6%. his friend jenna writes the expression x + 6x where x is the cost of the item. explain whether her expression is correct based on the situation.

Regular price 75$ discount 25%sale price?

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)