Mathematics, 19.11.2020 18:00 maritzamartinnez
These tables of ordered pairs represent some points on the graphs of lines m and n.
Which system of equations is represented by lines m and n?
a) 3x-4y=24 2x+37=-6
b) x-8y=16 5x+2y=20
c) x-3y=6 5x-y=10
d) 2x-9y=18 7x-2y=14
line M
x y
-3 -3
0 -2
6 0
line n
x. y
-3 -25
1 -5
6 20
im literally begging, pleaseee helpp!!
Answers: 2
Mathematics, 21.06.2019 19:30
Need now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 1
Mathematics, 21.06.2019 20:00
Find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible
Answers: 1
Mathematics, 21.06.2019 21:30
Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?
Answers: 3
These tables of ordered pairs represent some points on the graphs of lines m and n.
Which system of...
Chemistry, 11.10.2020 19:01
English, 11.10.2020 19:01
Social Studies, 11.10.2020 19:01
Social Studies, 11.10.2020 19:01
History, 11.10.2020 19:01
Mathematics, 11.10.2020 19:01
Geography, 11.10.2020 19:01
Arts, 11.10.2020 19:01
History, 11.10.2020 19:01