subject
Mathematics, 06.01.2021 16:30 Queenquestion9130

Which system of equations has no solution? A. 3y = 1 + x y = –2x + 5 B. 4x – 5y = 3 –3 = 4x – 5y C. 5x + 4y = 1 4x – 2y = 4 D. y = –3x + 4 y = –34x + 1

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
If the measure of xyz is 81 what is the measure of yz
Answers: 3
question
Mathematics, 21.06.2019 18:20
The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%
Answers: 1
question
Mathematics, 21.06.2019 20:00
Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.
Answers: 1
question
Mathematics, 21.06.2019 22:30
5, 6, 10 question: a. determine whether the side lengths form a triangle. (explain your reasoning) b. if it is a triangle, determine whether it is a right, acute, or obtuse triangle. (show your work)
Answers: 1
You know the right answer?
Which system of equations has no solution? A. 3y = 1 + x y = –2x + 5 B. 4x – 5y = 3 –3 = 4x – 5y C....
Questions
Questions on the website: 13722360