Mathematics, 25.06.2019 03:30, justyne2004
Given the system of linear equations: x=y+3 y=-4x-3 part a. solve the linear system of equations by graphing. part b. use substitution to solve the linear system of equations. part c. use addition to solve the linear system of equations. in your final answer, include all of your work, the graph of the equations and the solution.
Answers: 1
Mathematics, 21.06.2019 19:30, kristofwr3444
Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?
Answers: 1
Mathematics, 21.06.2019 21:30, fara26
*let m∠cob = 50°30’, m∠aob = 70° and m∠aoc = 20°30’. could point c be in the interior of ∠aob? why? a. point c could be the interior of aob but it is not the only case b. point c is the interior of aob c. point c is not the interior of aob d. the given is not possible for the plane geometry answer
Answers: 1
Mathematics, 21.06.2019 22:30, 1930isainunez
How can constraints be used to model a real-world situation?
Answers: 1
Given the system of linear equations: x=y+3 y=-4x-3 part a. solve the linear system of equations by...
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