Mathematics, 15.04.2021 18:20 nae878
In the following system, step one and two would be to multiply the 2nd equation by 4, and then add the two equations together. What equation do you have left after those two steps are completed? *
-5x – 4y = -11
10x + y = -6
Mark only one
40x +4y = -24
-5x - 4y = -11
35x = -35
35x = -17
Answers: 2
Mathematics, 21.06.2019 15:00
Aregular hexagon rotates counterclockwise about its center. it turns through angles greater than 0° and less than or equal to 360°. at how many different angles will the hexagon map onto itself?
Answers: 2
Mathematics, 21.06.2019 17:40
Aregular hexagon has sides of 2 feet. what is the area of the hexagon? 12 ft2 12 ft2 24 ft2 6 ft2
Answers: 2
Mathematics, 21.06.2019 19:50
A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex
Answers: 2
Mathematics, 22.06.2019 03:00
The graph of a quadratic function has a maximum at point (0, 5). the graph contains the point (2, 1). what is another point on the graph?
Answers: 1
In the following system, step one and two would be to multiply the 2nd equation by 4, and then add t...
Social Studies, 05.10.2019 06:50
Social Studies, 05.10.2019 06:50
Mathematics, 05.10.2019 06:50
Mathematics, 05.10.2019 06:50
Mathematics, 05.10.2019 06:50
Mathematics, 05.10.2019 07:00
Mathematics, 05.10.2019 07:00
Arts, 05.10.2019 07:00
Social Studies, 05.10.2019 07:00
Mathematics, 05.10.2019 07:00
History, 05.10.2019 07:00
History, 05.10.2019 07:00
History, 05.10.2019 07:00
English, 05.10.2019 07:00
Social Studies, 05.10.2019 07:00