subject
Mathematics, 16.01.2020 05:31 elleinad5656

1.1. which statement explains why the two systems of equations below have the
same solution?
16x + 8y = -10
12x - 5y = 12
s 8x + 3y = 2
1 12x +16y = - 20

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Which sum or difference identity would you use to verify that cos (180° - ∅) = -cos ∅? a. sin (α -β) = sin α cos β – cos α sin β b. cos (α -β) = cos α cos β – sin α sin β c. cos (α -β) = cos α cos β + sin α sin β d. sin (α + β) = sin α cos β + cos α sin β
Answers: 2
question
Mathematics, 21.06.2019 15:30
20 only answer if 100% sure most high school-aged teens are very active. a. true b. false
Answers: 2
question
Mathematics, 21.06.2019 17:00
The perimeter of a movie screen is 54 meters. the screen is 18 meters wide. how tall is it?
Answers: 1
question
Mathematics, 21.06.2019 19:20
Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)
Answers: 1
You know the right answer?
1.1. which statement explains why the two systems of equations below have the
same solution? <...
Questions
question
History, 09.08.2019 21:10
Questions on the website: 13722363