Mathematics, 17.05.2021 04:20 Ataklty
A
x + y = 8
x - 2y = 4
If you want to solve the system of equations by addition, which of the following could you do?
Multiply the first equation by -2 and add.
Multiply the first equation by 2 and add.
Multiply the second equation by -2 and add.
Multiply the second equation by 2 and add.
Answers: 1
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best answer for the question.1. divide 7/24 by 35/48 and reduce the quotient to the lowest fraction.
Answers: 2
Mathematics, 21.06.2019 22:30, vsuescun10
For the chance to be team captain, the numbers 1-30 are put in a hat and you get two chances to pick a number, without replacement. which formula correctly shows how to find the probability that you choose the number 1 and then 2?
Answers: 1
Mathematics, 22.06.2019 00:00, broooooo4991
Alice is paying her bill at a restaurant. but tax on the cost of a male is 5%. she decides to leave a tip 20% of the cost of the meal plus the tax
Answers: 3
A
x + y = 8
x - 2y = 4
If you want to solve the system of equations by addi...
x - 2y = 4
If you want to solve the system of equations by addi...
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