Write an equation in point-slope form for the line that passes through the point with the given slope. (-6, -3), m= -1

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?

State one method by which you can recognize a perfect square trinomial.

Which number line correctly shows 0.8 + 0.3?