Mathematics, 12.02.2021 07:10 kkmcfly
Which correctly explains the number of solutions of the following system of linear equations? -3x + 3y = 12 y = x + 4
A. The Graphs of the equations are parallel lines because they have the same slope but different y-intercepts. The system has no solution
B. The graphs of the equations are lines that intersect at one point because the equations have the same slope but different y-intercepts. The system has exactly one solution
C. The graphs of the equations are lines that intersect at one point because the equations have the same slope and same y-intercept. The system has exactly one solution.
D. The graphs of the equations are the same line because the equations have the same slope and same y-intercept. The system has exactly Infinitely many solutions.
Please explain how you got the answer because I need to learn it.
Answers: 2
Mathematics, 21.06.2019 18:30
Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4
Answers: 2
Mathematics, 21.06.2019 19:00
To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36
Answers: 1
Mathematics, 21.06.2019 19:30
Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?
Answers: 2
Mathematics, 21.06.2019 22:00
5. (03.02)if g(x) = x2 + 3, find g(4). (2 points)1619811
Answers: 1
Which correctly explains the number of solutions of the following system of linear equations? -3x +...
Mathematics, 16.11.2019 02:31
English, 16.11.2019 02:31
English, 16.11.2019 02:31
Health, 16.11.2019 02:31
Mathematics, 16.11.2019 02:31
Law, 16.11.2019 02:31
Biology, 16.11.2019 02:31