3 years ago

What is x+2y=10 when x=2

Mathematics

2 answers:

Gwar [14]3 years ago

7 0

Answer: y=4

Step-by-step explanation:

x=2 so the equation would read 2+2y=10 and u want to get y alone so first u subtract by 2 on both sides so 2-2+2y=10-2 which is equal to 2y=8 so now u divide by 2 on both sides so it is y=4

Kaylis [27]3 years ago

5 0

Answer:

Step-by-step explanation:plug 2 for x...subtract 2 from 10 and divide by 2.

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