What is the solution to this system of equation?
x=2y-4
7x+5y= -66...
Mathematics, 17.12.2019 05:31 MarlonJ02
What is the solution to this system of equation?
x=2y-4
7x+5y= -66
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 18:00
Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning
Answers: 1
Mathematics, 21.06.2019 18:00
Arecipe calls for 2 2/4 cups of raisins, but julie only has a 1/4 measuring cup. how many 1/4 cups is needed to measure out 2 2/4 cups of raisins?
Answers: 1
Mathematics, 21.06.2019 20:00
Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0
Answers: 2
Mathematics, 21.06.2019 21:20
The edge of a cube was found to be 30 cm with a possible error in measurement of 0.4 cm. use differentials to estimate the maximum possible error, relative error, and percentage error in computing the volume of the cube and the surface area of the cube. (round your answers to four decimal places.) (a) the volume of the cube maximum possible error cm3 relative error percentage error % (b) the surface area of the cube maximum possible error cm2 relative error percentage error %
Answers: 3
You know the right answer?
Questions
English, 10.10.2021 20:40
History, 10.10.2021 20:40
Mathematics, 10.10.2021 20:50
History, 10.10.2021 20:50
Mathematics, 10.10.2021 20:50
Mathematics, 10.10.2021 20:50
History, 10.10.2021 20:50
Mathematics, 10.10.2021 20:50
