solve the system of equations by substitution
y= 5x - 7
-3x - 2y = -12...
Mathematics, 22.02.2020 19:35 labrandonanderson00
solve the system of equations by substitution
y= 5x - 7
-3x - 2y = -12
Answers: 3
Mathematics, 21.06.2019 18:30
Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?
Answers: 2
Mathematics, 21.06.2019 19:00
Which values of p and q result in an equation with exactly one solution? px-43=-42x+q choose all answers that apply: a) p=-43 and q=-43 b) p=42 and q=43 c) p=43 and q=−42 d) p=42 and q=42
Answers: 1
Mathematics, 21.06.2019 21:30
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Answers: 1
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