Line cd contains points a (4,-7) and b (4,8). the slope of line cd is a) zero b) undefined c) positive d) negative

What two consecutive odd integers have a sum of -28

2/3(-6y+9x) expand each expression using the distributive property

Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell