Solve the system of equations:−1x+1y=−8−2x+9y=−3Solve the system of equations:−1𝑥+1𝑦=−8−2𝑥+9𝑦=−3 a)  Find Determinant  D:a)  Find Determinant  𝐷:  Answer for part 1Answer for part 2  = Answer for part 3Answer for part 4Answer for part 5b)  Find  Dx:b)  Find  𝐷𝑥:  Answer for part 6Answer for part 7  = Answer for part 8Answer for part 9Answer for part 10c)  Find  Dy:

Instructions: Solve the following systems using the graphing method.System Ay=x+2𝑦=𝑥+2 and y=−x+8𝑦=−𝑥+8(( Answer 1 Question 8 ,, Answer 2 Question 8 )

Solve the system of equations.2𝑥+3𝑦=8−2𝑦=−4Group of answer choices(1,2)(−1,−2)(−1,2)(1,−2) Flag question: Question 4Question 4Tips1 ptsGraph the following nonlinear system of equations and identify the two solutions.𝑦=𝑥2+6𝑥−4𝑦=−𝑥+4Group of answer choices(1,−3) and (8,−12)(1,3) and (−8,12)(1,3) and (8,12)(−1,3) and (−8,12) Flag question: Question 5Question 5Tips1 ptsKofi took a job as a salesman. He has two choices for pay. Plan A is a monthly salary of 700 GHS per month plus 15% commission on monthly sales. Plan B is a monthly salary of 800 GHS per month plus 6.5% commission on monthly sales. How much in monthly sales would Kofi need to sell to make Plan A the better option?He would have to sell more than ____ GHS per month. What number goes in the blank? Round your answer to two decimal places. Flag question: Question 6Question 6Tips1 ptsThe Family Community Theatre charges $7 for adults and $2 for children tickets. Last week 738 total tickets were sold for a revenue fo $3656. How many of each kind of ticket were sold? Adult tickets Children's tickets Flag question: Question 7Question 7Tips1 ptsDetermine whether the system is "inconsistent", "dependent" or "independent".5𝑥+2𝑦=610𝑥+4𝑦=12Group of answer choicesIndependentDependentInconsistentSaving... Submit QuizCOPYRIGHT 2024 BRIGHAM YOUNG UNIVERSITY-IDAHOQuestionsAnsweredQuestion 1AnsweredQuestion 2Haven't Answered YetQuestion 3Haven't Answered YetQuestion 4Haven't Answered YetQuestion 5Haven't Answered YetQuestion 6Haven't Answered YetQuestion 7Time Elapsed:Hide TimeAttempt due: May 31 at 6:59am

Solution of the system of equations 2𝑥+𝑦=3,𝑥−2𝑦=−12x+y=3,x−2y=−1 by Gauss elimination method area)𝑥=1,𝑦=2x=1,y=2b)𝑥=1,𝑦=1x=1,y=1c)𝑥=1,𝑦=−1x=1,y=−1d)𝑥=−1,𝑦=1x=−1,y=1

Solve the following independent system of equations.5𝑥−4𝑦=−22.210𝑥−4𝑦=−9.2𝑥= 𝑦=

Instructions: Determine the solution to the given system using the graph.Systemy=−143x+8𝑦=−143𝑥+8y=−x−3𝑦=−𝑥−3GraphSolution: (( ,, )