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asambeis [7]
3 years ago
10

Evaluate- x=23, y=7: x-1 divided by y+4

Mathematics
1 answer:
julia-pushkina [17]3 years ago
8 0

Answer:

2

Step-by-step explanation:

23 - 1/7+4

22/11 = 2

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Hello.

-7h + 2(-4h + 5) > -4h + 1 + 10 ; solve for h

Our first step is to get rid of all the parenthesis. We can do this by simplifying everything out.

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Now, we must isolate our variables. We do this by moving all variables to one side and moving our other numbers to the other.

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However, keep in mind that when dividing with a negative, you must change the sign. Therefore, > turns into <

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h < -1

6 0
3 years ago
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Answer:

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3 years ago
NEED HELP ASAP PLEASE
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