subject
Mathematics, 11.04.2020 04:04 yoyo1542

7. Please solve by substitution:

y = 3x + 17
y = 2x + 23

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11
Answers: 1
question
Mathematics, 21.06.2019 21:30
The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?
Answers: 3
question
Mathematics, 21.06.2019 23:30
In a right triangle δabc, the length of leg ac = 5 ft and the hypotenuse ab = 13 ft. find: b the length of the angle bisector of angle ∠a.
Answers: 1
question
Mathematics, 22.06.2019 01:50
The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.2 days and a standard deviation of 1.7 days. what is the probability of spending more than 2 days in recovery? (round your answer to four decimal places.)
Answers: 3
You know the right answer?
7. Please solve by substitution:

y = 3x + 17
y = 2x + 23...
Questions
question
Mathematics, 16.10.2019 20:30
question
Chemistry, 16.10.2019 20:30
Questions on the website: 13722361