Write an expression that indicates 5h added to 15.

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?