Mathematics, 30.11.2020 22:10 paytonpaige22
When solving the following system using elimination, what should you do first to solve?
x+3y=−4
4x−5y=1
Multiply the second equation by -3.
Multiply the first equation by -4.
Multiply the first equation by -1.
Multiply the second equation by -1.
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 22:00
Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square
Answers: 1
Mathematics, 21.06.2019 22:00
Type the correct answer in each box. spell all the words correctly, and use numerals instead of words for numbers. if necessary, use / for the fraction bar(s).
Answers: 1
You know the right answer?
When solving the following system using elimination, what should you do first to solve?
x+3y=−4
Questions
Law, 04.02.2021 19:00
Physics, 04.02.2021 19:00
Mathematics, 04.02.2021 19:00
Arts, 04.02.2021 19:00
Mathematics, 04.02.2021 19:00
Computers and Technology, 04.02.2021 19:00
Mathematics, 04.02.2021 19:00
Mathematics, 04.02.2021 19:00
English, 04.02.2021 19:00
Mathematics, 04.02.2021 19:00
Mathematics, 04.02.2021 19:00
Mathematics, 04.02.2021 19:00
Mathematics, 04.02.2021 19:00
Mathematics, 04.02.2021 19:00
