madim1275
20.11.2019 •
Mathematics
Solve the system.
x=3y+9
9-x=-3y
a.(3,-1)
b.infinite solutions
c. no solution
d.(0,3)
i need !
Solved
Show answers
More tips
- O Other Everything You Need to Know About Kudyabliks...
- C Computers and Internet The Twitter Phenomenon: What it is and How to Use it...
- C Computers and Internet How to Choose a Laptop: Expert Guide and Tips...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
- 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?...
Answers on questions: Mathematics
- M Mathematics [(284.1 x 105) - (1.100 x 10%)] x 2.8929...
- M Mathematics How would i solve n/5-3n/10=1/5pls me i am literally failing math....
- M Mathematics What is the simplified form of the fraction 108/162 ?...
- M Mathematics 12. the geographic grid apportions the globe into hemispheres of 180 lines of longitude. based on your knowledge of basic geometry, what portion of a sphere does 180 degrees...
- M Mathematics Solve the system by the substitution method. 2x + 7y = -5 5x - y = 6...
- M Mathematics The sales tax in the state is 7 percent. Based on that rate, who has the higher tax burden? Annual Income Alex – $20,000 Beatrice – $190,000 Julio – $80,000 Roberta – $60,000...
- M Mathematics Which graph represents the solution set of the compound inequality -4 33x-1 and 2x+4 18?...
- M Mathematics PLEASE HELP ASAP A manufacturing company makes 1,125 items every hour. Which of these statements are true? Check all that apply. 3,255 items are made every 3 hours. 4,500 items...
- M Mathematics The sequence an = 1(3)n − 1 is graphed below: coordinate plane showing the points 1, 1; 2, 3; and 3, 9 (see picture) Find the average rate of change between n = 1 and n = 3....
- M Mathematics What is 2’4x3’4x5’4x7’2 Please help me...
Ответ:
Hope I helped! :)
Ответ:
a direct variation is a relation that is of the form y = mx
example of a direct variation: y = 2xa partial variation is is a relation that is of the form y = mx+b
example of a partial variation: y = 2x + 1a non-linear function doesn't have a constant rate of changethe graph for a non-linear relationship is curveda non-linear curve may show a positive or a negative relationship