Nayaleh is raising money for her school by selling candy. the amount of money y that she needs to reach her sales goal depends on the number of bags x that she sells. this is represented by the equation y=100-5x. what does 100 represent in the equation?
a) price of each bag of candy
b) nayaleh's sales goal
c) number of bags sold
d) number of bags to sell

Kylie explained that (-4x+9)^2 will result in a difference of squares because (-4x+9)^2 (-4x+9)^2 =(-4x)^2+(9)^2=16x^2+81

An equation representing lyle’s hedge-trimming business is a = 12n - 300 where a is the amount of profit or loss in dollars and n is the number of hedges trimmed. how would the graph of lyle’s business change if the equation a = 10n - 300 represented his business? the graph would be flatter. the graph would be steeper. the graph would start closer to the origin. the graph would start lower on the y-axis.

Three times the sum of a number and seven is negative thirty-six. what is the number?