Which of the following situations has -4 as the result? 6-10 6−10 4-7 4−7 11-7 11−7 4-0 4−0

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?

Isabel graphed the following system of equations. 2x – y = 6 y = -3x + 4 she came up with the solution (2,-2). what were the 3 steps she did to get that solution? (make sure they are in the correct order)