subject
Mathematics, 21.11.2020 01:00 keem8224

What is the value of x in the solution to this system of equations? 4x+7y=85x=2y−5

Enter your answer in the box.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 14:40
How many square feet of out door carpet will we need for this hole? 8ft 3ft 12ft 4ft
Answers: 1
question
Mathematics, 21.06.2019 16:00
The scatter plot graph shows the average annual income for a certain profession based on the number of years of experience which of the following is most likely to be the equation of the trend line for this set of data? a. i=5350e +37100 b. i=5350e-37100 c. i=5350e d. e=5350e+37100
Answers: 1
question
Mathematics, 21.06.2019 19:10
Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.
Answers: 3
question
Mathematics, 21.06.2019 20:30
Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered
Answers: 1
You know the right answer?
What is the value of x in the solution to this system of equations? 4x+7y=85x=2y−5

Ente...
Questions
question
Computers and Technology, 04.11.2020 16:10
question
Mathematics, 04.11.2020 16:10
question
Mathematics, 04.11.2020 16:10
question
Health, 04.11.2020 16:10