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Mathematics 15 Online
OpenStudy (anonymous):

please help will give medal and fan please help ASAP

OpenStudy (anonymous):

Choose the correct graph of the given system of equations. y - 2x = -1 x + 3y = 4 User: Roman Sexton In Course: Algebra I V17 ( 3939) Instructor: Mrs. Rachel Notowitz Exam: 05.01 Solving Systems of Equations Graphically Warning: There is a checkbox at the bottom of the exam form that you MUST check prior to submitting this exam. Failure to do so may cause your work to be lost. Question 1 (Multiple Choice Worth 2 points) (05.01) A business has $15,000 to spend on airline tickets to travel to a conference. It wants 27 of its employees to attend. The business wants to buy as many business-class seats as possible. The business-class seats cost $700. The economy-class seats cost $375. How many of each type of ticket should the business purchase? 11 business class and 16 economy class 12 business class and 15 economy class 15 business class and 12 economy class 16 business class and 11 economy class Question 2 (Multiple Choice Worth 2 points) (05.01) How many solutions will this system of equations have? y = -3.5x - 3.5 y = -3.5x + 3.5 No solution Infinite solutions One solution Two solutions Question 3 (Multiple Choice Worth 1 points) (05.01) Choose the correct graph of the given system of equations. y - 2x = -1 x + 3y = 4 *graph of two lines, one with a positive slope and one with a negative slope, that intersect at the point (-1, 1) *graph of two lines that intersect at the point (1, 1) *graph of two parallel lines with positive slopes * None of the above

OpenStudy (adamaero):

Is this a take home quiz?

OpenStudy (anonymous):

no virtual school

OpenStudy (anonymous):

@ro561man i am in FLVS

OpenStudy (anonymous):

are you

OpenStudy (anonymous):

its the last one I need help with and that is cool julio

OpenStudy (anonymous):

what grade are you in

OpenStudy (anonymous):

yes I am

OpenStudy (anonymous):

in 9th

OpenStudy (anonymous):

u

OpenStudy (anonymous):

oh crap i cant help you

OpenStudy (anonymous):

i am in 7th

OpenStudy (anonymous):

oh I understand thanks for trying

OpenStudy (anonymous):

is that algebra 1 or pre-algebra

OpenStudy (anonymous):

algebra 1

OpenStudy (anonymous):

i am in pre-algebra

OpenStudy (anonymous):

wow i feel slow LOL

OpenStudy (anonymous):

haha

OpenStudy (anonymous):

@Nnesha please help

OpenStudy (anonymous):

wait i have seen this before

OpenStudy (anonymous):

yesss thank you

OpenStudy (anonymous):

i cant tell you the answer but i can help you

OpenStudy (anonymous):

my friend adamero says its against code of conduct

OpenStudy (anonymous):

ok any thing will help

OpenStudy (anonymous):

so you see the 4 and the 1 right

OpenStudy (anonymous):

beside the equal sign

OpenStudy (anonymous):

yeah ok

OpenStudy (anonymous):

and for the 1 do you mean the negative

OpenStudy (anonymous):

you have to switch them around with what you are trying to find

OpenStudy (anonymous):

ye

OpenStudy (anonymous):

thats what Im confused with I dont know what im supposed to find

OpenStudy (anonymous):

well ademorora is not on the last 1 is none of the above

OpenStudy (anonymous):

so its not the last one

OpenStudy (anonymous):

and also it cant be c or d

OpenStudy (anonymous):

and b has a -1 and a positive 1 which is not posible in this case

OpenStudy (anonymous):

i amean a

OpenStudy (anonymous):

I thought it was either the first or the second when I saw the question I was leaning more toward the first what do you think

OpenStudy (anonymous):

so it has to be B

OpenStudy (anonymous):

oh ok thank you so much

OpenStudy (anonymous):

because of the -1 and positive 1

OpenStudy (anonymous):

np

OpenStudy (anonymous):

good night

OpenStudy (anonymous):

u leaving

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