Mathematics, 30.01.2020 08:53 Isa035
3x + 8y = 12 2x + 2y = 3 part a: create an equivalent system of equations by replacing one equation with the sum of that equation and a multiple of the other. show the steps to do this. (6 points) part b: show that the equivalent system has the same solution as the original system of equations. (4 points)
Answers: 2
Mathematics, 21.06.2019 23:30
Drag each equation to the correct location on the table. for each equation, determine the number of solutions and place on the appropriate field in the table.
Answers: 3
Mathematics, 22.06.2019 00:50
The students in a class were asked how many siblings they have. the data obtained is represented in the dot plot. the number of students who have no siblings is . the number of students who have three or more siblings is .
Answers: 1
Mathematics, 22.06.2019 05:00
Sade bought 21 1/2 lb. of ground beef. he used 1/4 of the beef to make tacos and 2/3 of the remainder to make quarter-pound burgers. how many burgers did he make?
Answers: 3
3x + 8y = 12 2x + 2y = 3 part a: create an equivalent system of equations by replacing one equation...
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