Mathematics, 04.02.2020 21:53 landon5718
Identify a possible first step using the elimination method to solve the system and then find the solution to the system. 3x - 5y = -2 2x + y = 3 a) multiply first equation by -3 and second equation by 2, solution (1, 1). b) multiply first equation by -2 and second equation by 3, solution (1, 1). eliminate c) multiply first equation by -3 and second equation by 2, solution (1, -1). d) multiply first equation by -2 and second equation by 3, solution (1, -1)
Answers: 3
Mathematics, 21.06.2019 17:30
Which of the following is correct interpretation of the expression -4+13
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Mathematics, 21.06.2019 17:30
Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?
Answers: 1
Mathematics, 21.06.2019 19:30
Okay so i didn't get this problem petro bought 8 tickets to a basketball game he paid a total of $200 write an equation to determine whether each ticket cost $26 or $28 so i didn't get this question so yeahyou have a good day.
Answers: 1
Mathematics, 21.06.2019 20:00
The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16
Answers: 3
Identify a possible first step using the elimination method to solve the system and then find the so...
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