Part 1 : when solving systems of equations, how do you determine what method to use?
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Mathematics, 05.10.2019 19:20 tottresstrinity
Part 1 : when solving systems of equations, how do you determine what method to use?
part 2 : choose 1 system of equations from the choices below. then, solve the system and post your solution, showing your steps so that other students can see which method you chose.
–y + 3x = 6
y = –6x + 12
6x – 4y = 54
–9x + 2y = –69
2y = x + 1
–2x – y = 7
Answers: 1
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At the beginning of the year, adrian's savings account balance was \$28$28. each week, he deposits another \$15$15 into that account, and he doesn't spend any of his savings. is his savings account balance proportional to the number of weeks since the start of the year?
Answers: 1
Mathematics, 22.06.2019 04:00
Travis has decided to budget his spending money. he can spend no more than $143.15 every month. he has also decided to spend 5.2 times as much money on video games as he spends on the movies.what linear inequality describes this problem
Answers: 2
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What is the order of these fractions from least to greatest 2/3 7/10 5/8 65/500
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