subject
Mathematics, 11.03.2021 01:00 domjuan1456

Which point would not be a solution to the system of linear inequalities shown below? A. (-4,7)
B. (-8,0)
C. (-4,4)
D. (8,-4)


Which point would not be a solution to the system of linear inequalities shown below?

A. (-4,7)
B

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 17:30
Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?
Answers: 1
question
Mathematics, 21.06.2019 21:30
Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.
Answers: 2
question
Mathematics, 21.06.2019 21:40
The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?
Answers: 2
question
Mathematics, 21.06.2019 21:40
Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.
Answers: 3
You know the right answer?
Which point would not be a solution to the system of linear inequalities shown below? A. (-4,7)
Questions
question
Mathematics, 14.11.2019 13:31
Questions on the website: 13722361