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Sedbober [7]
3 years ago
9

If 2x+y=10 and y is 4 what is x​

Mathematics
2 answers:
stealth61 [152]3 years ago
7 0

Answer:

x=3

Step-by-step explanation:

2x+y=10; 2x+4=10    (subtract 4 on both sides) 2x=6 (divide 2 on both sides)        x=3

Valentin [98]3 years ago
4 0

X would be equal to 3

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