Katherine is a personal chef. She charges $115 per four-person meal. Her monthly expenses are $3,150. How many four-person meals can she sell in order to make a profit of at least $1,900?

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

Me asap the graph shows the relationship between the price of frozen yogurt and the number of ounces of frozen yogurt sold at different stores and restaurants according to the line of best fit about how many ounces of frozen yogurt can someone purchase for $5? 1 cost of frozen yogurt 1.5 2 13 15.5 cost (5) no 2 4 6 8 10 12 14 16 18 20 size (oz)

Which shows one way to determine the facts of x3+4x2+5x+20 by grouping