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Gennadij [26K]
2 years ago
8

Hello Guys, I really need help with these questions. Here they are.

Mathematics
1 answer:
valentina_108 [34]2 years ago
7 0

Step-by-step explanation:

Ok, so first...

a) if x is positive, it will remain x, so *x<7*

b) if x+3 is positive, it will be x+3<9 but you have to simplify it so you subtract 3 on both sides and get *x<6*

c) if y-8 is positive, it will stay like that, and you then add 8 on both sides to get *y>19*

g) if 3x-1 is positive, it will be 3x-1 greater than or equal to 18. add 1 on both sides and *3x > or = to 18*

4y+3 < or = 13. subtract 3 on both sides and you get *4y < or = 13*

One more thing:

Less than or equal to is a '<' with a line underneath.

Greater than or equal to is a '>' with a line underneath.

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HELP ASAP PLEASE!!!!!!!!!!!!!!!!!!
Marat540 [252]

Answer: The answer is 9

Step-by-step explanation:

3p + 6 = 5p − 12

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7 0
1 year ago
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Answer:

The rate of change is 0.75 gallons per minute

Step-by-step explanation:

The rate of change of the linear relation is represented by the slope of the line which represents this relation

The rule of the slope of a line is

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From the given graph

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The fraction Is already in its simplest form :)


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3 years ago
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Answer:

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