janeou17xn
28.06.2019 •
Mathematics
What is the solution to the system of equations below? y= -1/3x+6 and x = –6 (–6, 8) (–6, 4) (8, –6) (4, –6)
Solved
Show answers
More tips
- F Food and Cooking How to Find Your Zip Code?...
- W Work and Career Can Skill Alone Make You a Professional?...
- C Computers and Internet How to Top Up Your Skype Account Without Losing Money?...
- P Philosophy Unidentified Flying Object - What is the Nature of this Phenomenon?...
- F Family and Home Protect Your Home or Apartment from Pesky Ants...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- 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?...
Answers on questions: Mathematics
- M Mathematics Select the correct answer, future value=P(1if present value = / (1 + iyong You want to deposit $12.000 in a bank at an interest rate of 8 percent per year. What...
- M Mathematics Ineed on #23. will anyone identify it? ? : )...
- M Mathematics The ratio of ed’s toy cars to pete’s toy cars was initially 5: 2. after ed gave 30 toy cars to pete, they each owned an equal number of toy cars. how many toy cars...
- M Mathematics . Solve for x. a) 10 - 1/4x - 7 b) 3 (x + 8 ) = 21...
- M Mathematics Acarpenter is building a unique jewelry box in the shape of a right triangular prism. the base has measurements of 4 inches, 3 inches, and 5 inches. how much wood...
- M Mathematics The two cones above are similar. Find the scale factor and the ratio of the surface areas...
Ответ:
Ответ:
x-y=5.25
add 2 equations
x+y+x-y=31.5+5.25
2x=36.75
x=18.375
y=31.5-18.375=13.125
check : 18.375+13.125=31.5, 18.375-13.125=5.25
so
18.375 and 13.125