Find the three different solutions for the equation 3x-8y=27
Answers
Answered by
23
3x-8y=27
put value of y=0
3x-8(0)=27
3x=27
x=27/3
x=9
first solution=(9,0)
2.3x-8y=27
put value of x=1
3(1)-8y=27
3-8y=27
-8y=27-3
-8y=24
y=-24/8
y=-3
second solution=(1,-3)
3.3x-8y=27
put value of y=3
3x-8(3)=27
3x-24=27
3x=27+24
3x=51
x=51/3
x=17.
third solution=(17,3).
PLS MARK IT AS THE BRAINLIEST PLS PLS.......
NO COPY AND PASTE
put value of y=0
3x-8(0)=27
3x=27
x=27/3
x=9
first solution=(9,0)
2.3x-8y=27
put value of x=1
3(1)-8y=27
3-8y=27
-8y=27-3
-8y=24
y=-24/8
y=-3
second solution=(1,-3)
3.3x-8y=27
put value of y=3
3x-8(3)=27
3x-24=27
3x=27+24
3x=51
x=51/3
x=17.
third solution=(17,3).
PLS MARK IT AS THE BRAINLIEST PLS PLS.......
NO COPY AND PASTE
Answered by
4
put x= 1
3 - 8y = 27
8y = - 24
y = -3
put x= 2
6 - 8y = 27
8y = - 21
y = - 21/8
put x = 3
9 - 8y = 27
8y = - 18
y = -9/4
AM I right ?
then please follow me
and mark me BRAINLIST
THANK you
3 - 8y = 27
8y = - 24
y = -3
put x= 2
6 - 8y = 27
8y = - 21
y = - 21/8
put x = 3
9 - 8y = 27
8y = - 18
y = -9/4
AM I right ?
then please follow me
and mark me BRAINLIST
THANK you
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