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Debora [2.8K]
3 years ago
9

CHECK MY WORK PLEASE (I chose C)

Mathematics
1 answer:
BARSIC [14]3 years ago
5 0
Answer: Choice D) 7x+2; all real numbers

-----------------------------------------------------

Work Shown:

f(x) + g(x) = [ f(x) ] + [ g(x) ]
f(x) + g(x) = [ 4x-5 ] + [ 3x+7 ]
f(x) + g(x) = 4x-5  +  3x+7 
f(x) + g(x) = (4x+3x) + (-5+7)
f(x) + g(x) = 7x+2

The domain of y = 7x+2 is the set of all real numbers. There are no restrictions to worry about such as dividing by zero or taking the square root of a negative number. We can plug in any real number we want for x to get some output for y. This is one of the many properties of linear equations. 

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Apply the distributive property to factor out the greatest common factor 32 + 44 =
Lyrx [107]

Answer:

4(8+11)

Step-by-step explanation:

32 + 44     Divide the entire equation by 4 =

8 + 11         Put in parentheses and put 4 in the front =

4(8+11)

5 0
3 years ago
Here's the problem:
steposvetlana [31]

The three integers can be anything that leads down to the product of negative 4 or -4 is negative -2 x -1 x -2 i think this is it since i am also learning about this in 7th grade k12

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3 years ago
Which set of equations would have infinite solutions?
vaieri [72.5K]
The answer is b the two equations are equal to each other
4 0
3 years ago
Read 2 more answers
CAN ANYONE HELP ME ANSWER THIS PLEASE​
HACTEHA [7]

Answer: 14/45

Step-by-step explanation: The probability that they first event will occur is 2/10. The probability that the second event will occur is 1/9. If you multiply those like it says in the hint you will get 14/45. (I think this is right)

5 0
3 years ago
a gardener has 27 pansies and 36 daisies. he plants an equal number of each type of flower in each row. what is the greatest pos
anyanavicka [17]
<span>A gardener has 27 pansies and 36 daises. He planted equal parts of each flowers.
Now we need to find the value of flowers did the gardener planted.

If you’re looking for the greatest number of flowers planted in a row.
We can have 27 pansies and 27 daises.

However, if we want to plant all flowers we can have:
3 rows of pansies with 9 flowers = (3 x 9) = 27
4 rows of daises with 9 flowers = (4 x 9) = 36</span>



7 0
3 years ago
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