y = 3x + 7
Mathematics, 11.01.2021 15:10 amohammad6
Select all the systems of equations that have exactly one solution.
y = 3x + 1
y = 3x + 7
y = 3x + 1
y = x+1
y=3x+1
y = 3x + 7
x+y=10
2x+2y=20
x+y=10
x+y=12
Answers: 3
Mathematics, 21.06.2019 19:00, shadow29916
Solve x+3y=6 and 4x-6y=6 by elimination . show work !
Answers: 1
Mathematics, 21.06.2019 19:30, ellarose0731
Hi, can anyone show me how to do this problem? 100 points for this. in advance
Answers: 2
Mathematics, 21.06.2019 21:30, fheight01
Name and describe the three most important measures of central tendency. choose the correct answer below. a. the mean, sample size, and mode are the most important measures of central tendency. the mean of a data set is the sum of the observations divided by the middle value in its ordered list. the sample size of a data set is the number of observations. the mode of a data set is its highest value in its ordered list. b. the sample size, median, and mode are the most important measures of central tendency. the sample size of a data set is the difference between the highest value and lowest value in its ordered list. the median of a data set is its most frequently occurring value. the mode of a data set is sum of the observations divided by the number of observations. c. the mean, median, and mode are the most important measures of central tendency. the mean of a data set is the product of the observations divided by the number of observations. the median of a data set is the lowest value in its ordered list. the mode of a data set is its least frequently occurring value. d. the mean, median, and mode are the most important measures of central tendency. the mean of a data set is its arithmetic average. the median of a data set is the middle value in its ordered list. the mode of a data set is its most frequently occurring value.
Answers: 3
Mathematics, 21.06.2019 22:00, kingalex7575
The serenity and the mystic are sail boats. the serenity and the mystic start at the same point and travel away from each other in opposite directions. the serenity travels at 16 mph and the mystic travels at 19 mph. how far apart will they be in 3 hours?
Answers: 1
Select all the systems of equations that have exactly one solution.
y = 3x + 1
y = 3x + 7
y = 3x + 7
Mathematics, 09.06.2021 19:50
Mathematics, 09.06.2021 19:50
Mathematics, 09.06.2021 19:50
Mathematics, 09.06.2021 19:50
Mathematics, 09.06.2021 19:50