3a+5b=26 ; a+5b=22
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Answered by
7
Hey friend here is your answer
equation 1 a+5b=22
equation2 3a+5b=26
a+5b=22
a=22-5b=equation3
put equation3 value in equation 2
3a+5b=26
3(22-5b)+5b =26
66-15b+5b=26
66-10b=26
-10b=26-66
-10b=40
b=40/10
b=4,put this value in equation 1
a+5b=22
a+5×4=22
a+20=22
a=22-20
a=2
hope it help you ^_^
plz Mark me as brainliest.
equation 1 a+5b=22
equation2 3a+5b=26
a+5b=22
a=22-5b=equation3
put equation3 value in equation 2
3a+5b=26
3(22-5b)+5b =26
66-15b+5b=26
66-10b=26
-10b=26-66
-10b=40
b=40/10
b=4,put this value in equation 1
a+5b=22
a+5×4=22
a+20=22
a=22-20
a=2
hope it help you ^_^
plz Mark me as brainliest.
Answered by
0
3a +5b =26 and a+ 5b=22
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angle7poudelpe2kul:
oh so sorry I mistake to write theare 5b in eq ii
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