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g100num [7]
2 years ago
6

System of linear equations:

Mathematics
1 answer:
Vedmedyk [2.9K]2 years ago
3 0

Answer:

x= 500 y= 1500

Step-by-step explanation:

Isolate x or y in the first equation

Isolating for x would be x= -y+2000

Substitute X=-y+2000 into equation 10x+20y=35000

10(-y+2000)+20y=35000

Exapnd the equation above and you should get y=1500

Same steps for finding x by isloating for y

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