leo3131t
23.01.2021 •
Mathematics
3x+y=-2 2+y=-3x how many solutions
Solved
Show answers
More tips
- 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?...
- 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 12. Which trig function has no zeros? A. sine B. cosine C. tangent D. none...
- M Mathematics 13. Which frig function has an infinite number of zeros? A. sine B. cosine C. tangent D. none...
- M Mathematics CAN SOMEONE PLEASE HELP ME...
- M Mathematics CAN SOMEONE PLEASE HELP ME...
- M Mathematics One population of rabbits is increasing according to the function y = 2^x Another population of rabbits is increasing according to the function y = 10x+58In both...
- M Mathematics Hudson made a total of $94 last week. He earns $8 an hour. Which equation can be used to find h, the number of hours Hudson worked last week?...
- M Mathematics Earl took a survey of his customers at his book store to find out how many children books they purchased the results of the survey are shown in the dot plot below...
- M Mathematics A car moves at a constant speed of 50 miles per hour how long does it take the car to travel 200 miles...
- M Mathematics Please help me. Brian is baking a birthday cake in the shape of a slice of pizza for his friend Montae. If two sides of the pizza are 16 inches and 15 inches long,...
- M Mathematics The polynomial p (2) = -23 + 2 + 3 is given. What conclusion is valid if p(1) = 4? The remainder of p(x) divided by (x-1) is 4 (x-1) is a factor of p(x) (x-4) is...
Ответ:
Infinitely many.
3x + y = -2
add 2
3x+y+2=0
subtract 3x
2+y=-3x
since this is the second equation, it is the same line and therefore there are infinitely many solutions
Ответ:
See below
Step-by-step explanation:
Domain: All real numbers Range: [ - 4, + oo ) Max: + ooMin: -4 Shape: ParabolaIs it a function: Yes, quadraticContinues or Discrete: ContinuousIntervals of increase: [-1, + oo ) Intervals of decreasing: (- oo, -1]Line of symmetry: x= -1 Endpoints, yes or no: NoX-intercepts: (-3,0), (1, 0) Y-intercept: (0, -3) Opens up/down: Up