subject
Mathematics, 05.05.2020 22:39 godzilla24

Consider the system of linear equations. 7 x + 16 y = negative 2. 9 x minus 4 y = 22. To use the linear combination method and addition to eliminate the y-terms, by which number should the second equation be multiplied?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
If you apply the below transformations to the square root parent function, f(x) = vx, what is the equation of the new function? • shift 12 units right. • shift seven units down.
Answers: 1
question
Mathematics, 21.06.2019 22:30
Which of the following would be a reasonable estimate for the weight of a pencil? a. 1 × 10^-20 lb b. 1 × 10^20 lb c. 1 × 10^2 lb d. 1 × 10^-2 lb
Answers: 1
question
Mathematics, 22.06.2019 05:10
Kasey has a job that pays $865 per week. how much is withheld from each paycheck for social security?
Answers: 1
question
Mathematics, 22.06.2019 06:00
I’m not sure about what the answer is
Answers: 2
You know the right answer?
Consider the system of linear equations. 7 x + 16 y = negative 2. 9 x minus 4 y = 22. To use the lin...
Questions
Questions on the website: 13722363