What is the solution of the system defined by y = -x + 5 and 5x + 2y = 14?
x=1/3, y=11/7
x=4/3, y=11/3
x=5/11, y=0
x=4/3, y=1 all i want is the answer,i need to get this done asap
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OpenStudy (anonymous):
Can u write the second equation in terms of 'y'
OpenStudy (anonymous):
what do you mean?
OpenStudy (anonymous):
Make 'y' the subject
OpenStudy (anonymous):
I dont know what that means :/
OpenStudy (anonymous):
like this 'y= (14-5x)/2'
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OpenStudy (anonymous):
im lost
OpenStudy (anonymous):
I'll help
OpenStudy (anonymous):
ok thanks,but i have 3 min left
OpenStudy (anonymous):
U in exam
OpenStudy (anonymous):
yeah
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OpenStudy (anonymous):
Naughty!!!
OpenStudy (anonymous):
i have to get 4/5 to pass and im at 4/5 so i cant get this wrong
OpenStudy (anonymous):
this one question says if i stay in my school or not
OpenStudy (anonymous):
Last option!
OpenStudy (anonymous):
*is correct
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OpenStudy (anonymous):
it was wrong T-T
OpenStudy (anonymous):
Ahh sorry second one!
OpenStudy (anonymous):
i have one makeup answer :D
OpenStudy (anonymous):
*makeup
OpenStudy (anonymous):
simplify x = 2.8 + 0.2y
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OpenStudy (anonymous):
soo x=1.4+0.1y?
OpenStudy (anonymous):
Leave it!
OpenStudy (anonymous):
U in which grade
OpenStudy (anonymous):
im in 9 going into 10
OpenStudy (anonymous):
9! great i spent two in year 9!! U should do it tooo
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OpenStudy (anonymous):
i go to a state tech school,if i fail i get sent back to my sending school
OpenStudy (anonymous):
Skipping one question! Nah man don't worry
OpenStudy (anonymous):
i cant though,i had to get 4/5 of the EOS test to determine if i stay,i already got one wrong so im at 4/5...3/5 is kicked out...but i got the make-up question right :D
OpenStudy (anonymous):
3 min over!
OpenStudy (anonymous):
i know,when i got it wrong i got an extra 10,i didnt know i would get the extra time tho
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