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Readme [11.4K]
3 years ago
10

Wich method would be the simplest way to solve the system 7X+5y=19 -7X-2y=-16. A- graphing B- substitution C- elemination D- dis

tributive ??
Mathematics
1 answer:
inysia [295]3 years ago
4 0
C- elemination or reduction
 Method of elimination or reduction
 Adding two equations is to obtain a new equation whose right (left) member is the sum of the right (left) members of the equations that are added together.
<span> 7X+5y=19
 -7X-2y=-16. 
</span> Adding two equations
 3y=3 ---> y=1
 then
 7x+5(1)=19
 7x=19-5
 x=14/7=2 
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brainly.com/question/24182713

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