Mathematics, 10.12.2019 07:31, crebflower

What is the solution of the following system of linear equations? −21 + 15x = 6y −5x + 2y = −8 select one: a. (15, -7) b. (4, 11) c. no solution d. infinitely many solutions

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 20.06.2019 18:04, Clayton2847

1. convert. simplify your answer and write it as a proper fraction or as a whole or as a mixed number. 4oz=_ pounds 2. find 1/3 of 66

Answers: 2

continue

Mathematics, 21.06.2019 20:30, destinyharris8502

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank

Answers: 2

continue

Mathematics, 21.06.2019 23:00, ManBun99

Assume that there is a 11% rate of disk drive failure in a year. a. if all your computer data is stored on a hard disk drive with a copy stored on a second hard disk drive, what is the probability that during a year, you can avoid catastrophe with at least one working drive? b. if copies of all your computer data are stored on four independent hard disk drives, what is the probability that during a year, you can avoid catastrophe with at least one working drive?

Answers: 2

continue

Mathematics, 21.06.2019 23:30, ameliaduxha7

What is the explicit rule for the sequence in simplified form? −1,−4,−7,−10,−13… an=4−5n an=−4−3n an=2−3n an=−6−5n

Answers: 1

continue

Do you know the correct answer?

What is the solution of the following system of linear equations? −21 + 15x = 6y −5x + 2y = −8 sele...