peno211
31.01.2020 •
Mathematics
Tdiagram between two cars and the models
Solved
Show answers
More tips
- S Science and Technology How to Choose a Picture Frame: Tips and Recommendations...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
- F Food and Cooking How to Get Reconfirmation of Registration?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
- F Family and Home How to Get Rid of Your Neighbors?...
- S Society and Politics How Could Nobody Know About the Dead Mountaineers?...
- H Health and Medicine How to Cure Adenoids?...
- H Health and Medicine Why Wearing a Back Brace Can Be Beneficial During Back Strain?...
- S Sport When and Where Will the 2014 World Cup be Held?...
Answers on questions: Mathematics
- M Mathematics On the blueprint of a house, 42 millimeters represents 8 meters. the actual length of the living room is 5 meters. what is its length on the blueprint?...
- M Mathematics The distance from denver to tulsa is 694 miles. serena drives at a average speed at 51.1 miles per hour. about how many hours will the drive take. a. 8 b. 12 c. 14 d. 16...
- M Mathematics If what is y in terms of e, n, k, and t?...
- M Mathematics Acar agent sells a number of cars worth $235 000. how much does he receive if he is given 1.5% commission?...
- M Mathematics If x=4–5i and y=-4– 7i,what is y-x?...
- B Biology What animal is milwaukee admirals mascot?...
- H History Which city did the british capture early in the american revolution and hold for the remainder of the war? select one: a. philadelphia b. williamsburg c. boston d. atlanta e. new...
Ответ:
y=-5/9 and x=25/18
Step-by-step explanation:
2x-4y=5
6x-3y=10
Multiple the top by -3
-6x+12y=-15
6x-3y=10
Add both equations
9y=-5
y=-5/9
Plug in y to any equation to find x
6x-3(-5/9)=10
6x+5/3=10
Multiple by 3
18x+5=30
18x=25
x=25/18
Watch out for negative signs