Mathematics, 25.07.2020 22:01 iibabycarrotsii
Question 8 of 10
In order to solve the following system of equations by addition, which of the
following could you do before adding the equations so that one variable will
be eliminated when you add them?
4x - 2y=7
3.1 - 3y=15
O A. Multiply the top equation by 3 and the bottom equation by 4
O B. Multiply the top equation by 1/3
O c. Multiply the top equation by
-3 and the bottom equation by 2
D. Multiply the top equation by 3 and the bottom equation by 2
Answers: 2
Mathematics, 21.06.2019 15:30
Match each equation with the operation you can use to solve for the variable. subtract 10. divide by 10. divide by 5. subtract 18. multiply by 10. add 18. add 10. multiply by 5. 5 = 10p arrowright p + 10 = 18 arrowright p + 18 = 5 arrowright 5p = 10 arrowright
Answers: 3
Mathematics, 21.06.2019 22:00
What is the solution to the equation e3x=12? round your answer to the nearest hundredth
Answers: 1
Mathematics, 21.06.2019 22:00
15 points what is the end behavior of this graph? & what is the asymptote of this graph?
Answers: 1
Question 8 of 10
In order to solve the following system of equations by addition, which of the
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