subject
Mathematics, 18.03.2020 15:19 kayleewoodard

Giving brainliest and 15 points!
For the following system, use the second equation to make a substitution for y in the first equation.
2x + y = 5
y + 3 = 2x

2 x + 3 - 2 x = 5
2 x + 2 x - 3 = 5
2 x + 2 x + 3 = 5

Please answer asap

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:30
Complete the statements about the system of linear equation respresented by the tables the equation respented the left table is
Answers: 2
question
Mathematics, 21.06.2019 17:20
Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?
Answers: 3
question
Mathematics, 21.06.2019 18:00
Stephen thublin invests $1,000,000 in a 45-day certificate of deposit with 6.55% interest. what is the total interest income from the investment?
Answers: 1
question
Mathematics, 21.06.2019 18:00
Two students were asked if they liked to read. is this a good example of a statistical question? why or why not? a yes, this is a good statistical question because a variety of answers are given. b yes, this is a good statistical question because there are not a variety of answers that could be given. c no, this is not a good statistical question because there are not a variety of answers that could be given. no, this is not a good statistical question because there are a variety of answers that could be given
Answers: 1
You know the right answer?
Giving brainliest and 15 points!
For the following system, use the second equation to make a s...
Questions
question
Spanish, 15.10.2019 23:40
question
Biology, 15.10.2019 23:40
Questions on the website: 13722360