A number that names a part of a whole or part of a whole group is called a fraction.
Switch y=2x+7 to 2x-y=-7 then multiply that equation by 2 to cancel out the y's. that ends up as 4x-2y=-14 which then you get x=-24. then you substitute x into one of the original equations y= 2(-24)+7 which equals y=-41
Answer:
if im not mistaken it would be 6
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because you half the 18
Answer:
3^(2/15)
Step-by-step explanation:
Ask in comments if you want.
Answer:
2a + 8b
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