Mathematics, 20.10.2019 00:00, tyreque
Tina wrote the equations 3x - y = 9 and 4x + y + 5, what can tina conclude about the solution to this system of equations?
a. (β3, 2) is a solution to the system of linear equations.
b. (β2, 3) is a solution to the system of linear equations.
c. (2, β3) is a solution to the system of linear equations.
d. (3, β2) is a solution to the system of linear equations.
Answers: 1
Mathematics, 21.06.2019 14:50, michelerin9486
Which best describes the strength of the correlation, and what is true about the causation between the variables? it is a weak negative correlation, and it is not likely causal. it is a weak negative correlation, and it is likely causal. it is a strong negative correlation, and it is not likely causal. it is a strong negative correlation, and it is likely causal.
Answers: 1
Mathematics, 21.06.2019 15:10, pampam49
If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.
Answers: 2
Mathematics, 21.06.2019 17:00, cordovatierra16
Which graph corresponds to the function f(x) = x2 + 4x β 1?
Answers: 1
Mathematics, 21.06.2019 21:00, millie54
Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?
Answers: 2
Tina wrote the equations 3x - y = 9 and 4x + y + 5, what can tina conclude about the solution to thi...
History, 20.09.2020 03:01
Mathematics, 20.09.2020 03:01
English, 20.09.2020 03:01
English, 20.09.2020 03:01
English, 20.09.2020 03:01
Mathematics, 20.09.2020 03:01