Mathematics, 30.08.2019 19:30 davidleew24
Y-x=0
2x-5y=9
y-5=2x
y-3x=-1
anyone good at substitution that could do these two problems for me?
Answers: 1
Mathematics, 21.06.2019 20:30, AllanCasey12
Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?
Answers: 1
Y-x=0
2x-5y=9
y-5=2x
y-3x=-1
anyone good at substitution that could do these...
2x-5y=9
y-5=2x
y-3x=-1
anyone good at substitution that could do these...
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