Mathematics, 12.01.2021 18:40, sakurauchiha913

Solve the system of equations by graphing. y + x = - 4
- 2x - 2y = 8
Use the arahina tool to

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:30, Moneyman587

Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?

Answers: 3

continue

Mathematics, 21.06.2019 21:00, cwebb4383

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant. given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.

Answers: 1

continue

Mathematics, 22.06.2019 00:40, townselt3861

‼️‼️‼️‼️‼️the pressure exerted on the walls of a container by a gas enclosed within it is directly proportional to the temperature of the gas. if the pressure is 6 pounds per square inch when the temperature is 440 f, find the pressure exerted when the temperature of the gas is 380°f. (show work)

Answers: 1

continue

Mathematics, 22.06.2019 01:00, adenn3693

Suppose 38 lbs of coffee beans are required to produce 2 lbs of farmer's coffee. how many lbs of coffee beans are required to produce 309 lbs of farmer's coffee?

Answers: 1

continue

Do you know the correct answer?

Solve the system of equations by graphing. y + x = - 4
- 2x - 2y = 8
Use the arahina to...