Mathematics, 14.03.2022 08:50 aarrobic
Sarah has $8 and wants to buy a combination of cupcakes and fudge to feed at least four siblings. Each cupcake costs $2, and each piece of fudge costs $1.
This systern of inequalities models the scenario:
2X+y $ 8
X+ y2 4
Part A: Describe the graph of the system of inequalities, including shading and the types of lines graphed. Provide a description of th solution set. (4 points)
Part B: is the point (8, 10) included in the solution area for the system? Justify your answer mathematically. (3 points)
Part C: Choose a point in the solution set and interpret what it means in terms of the real-world context. (3 points)
Answers: 3
Mathematics, 21.06.2019 21:40
Astudy was interested in determining if eating milk chocolate lowered someone's cholesterol levels.ten people's cholesterol was measured. then, each of these individuals were told to eat 100g of milk chocolate every day and to eat as they normally did. after two weeks, their cholesterol levels were measured again. is there evidence to support that their cholesterol levels went down? how should we write the alternative hypothesis? (mud = the population mean difference= before - after)a. ha: mud = 0b. ha: mud > 0c. ha: mud < 0d. ha: mud does not equal 0
Answers: 1
Mathematics, 22.06.2019 00:00
Meg constructed triangle poq and then used a compass and straightedge to accurately construct line segment os, as shown in the figure below, which could be the measures of angles pos and angle poq?
Answers: 1
Mathematics, 22.06.2019 00:00
Sun country bus lines has 80000 shares of stock outstanding what would the dividend per share of stock be from a dividends declaration of 109600
Answers: 1
Mathematics, 22.06.2019 01:00
What are the solutions for the following system? -2x^2+y=-5 y=-3x^2+5
Answers: 3
Sarah has $8 and wants to buy a combination of cupcakes and fudge to feed at least four siblings. Ea...
Mathematics, 22.08.2019 09:10
Social Studies, 22.08.2019 09:10
History, 22.08.2019 09:10
Mathematics, 22.08.2019 09:10
Mathematics, 22.08.2019 09:10
Mathematics, 22.08.2019 09:10
Mathematics, 22.08.2019 09:10
Mathematics, 22.08.2019 09:10
Mathematics, 22.08.2019 09:10
History, 22.08.2019 09:10