subject
Mathematics, 30.05.2020 05:59 bcox32314

What is the solution to this system of equations?
4x + 5y = 7
3x - 2y = -12
Multiply each equation by a number that produces opposite
coefficients for X or y.
4x + 5y = 7
The solution is
3x - 2y = -12
Х

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 22:30, mackenziepaige6525
The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?
Answers: 1
image
Mathematics, 21.06.2019 22:30, student176
Acampus club held a bake sale as a fund raiser, selling coffee, muffins, and bacon and eggs sandwiches. the club members charged $1 for a cup of coffee, 3$ for a muffin , and $4 for a back. and egg sandwich. they sold a total of 55 items , easing $119. of the club members sold 5 more muffins than cups of coffee, how many bacon and egg sandwiches he’s did they sell
Answers: 1
image
Mathematics, 21.06.2019 22:40, chuchi24
Alina fully simplifies this polynomial and then writes it in standard form. xy2 – 2x2y + 3y3 – 6x2y + 4xy2 if alina wrote the last term as 3y3, which must be the first term of her polynomial in standard form? xy2 5xy2 –8x2y –2x2y
Answers: 1
image
Mathematics, 22.06.2019 03:00, Ryvers
Marco states that 7.696696669…… is a rational number because it is a repeating decimal. is he correct? justify your answer.
Answers: 1
You know the right answer?
What is the solution to this system of equations?
4x + 5y = 7
3x - 2y = -12
Multip...

Questions in other subjects:

Konu
Mathematics, 30.03.2021 20:50