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NemiM [27]
2 years ago
9

I need the steps and answers please

Mathematics
1 answer:
katrin [286]2 years ago
3 0

Step-by-step explanation:

3(2x - 5) = 6(x + 3)

6x - 15 = 6(x + 3)

6x - 15 = 6x + 18

- 15 = 18

= x∈\O

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Lera25 [3.4K]

Answer:

B. f(x) = -x + 11

Step-by-step explanation:

First if you rearrange the equation you get f(x) = -x + 11, like this:

x + y = 11

Minus x from both sides

y = -x + 11

F(x) and y are interchangeable so we just put f(x) in

f(x) = -x + 11

Each of the graphs are attached and we see that they are the same!

<em>Hope this helps!!</em>

<em>- Kay</em>

4 0
2 years ago
Rewrite the following as single exponent using product rule:<br><br> 9^6 x 9^1
marissa [1.9K]
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3 0
2 years ago
2. in a class of 50 students, the number of females is 2 more than 5 times the number of males. How many males and females are t
Ber [7]

Answer:

There are 8 males in the class and 42 females.

Step-by-step explanation:

This question can be solved using a system of equations.

I am going to say that:

x is the number of females.

y is the number of males.

Class of 50 students

This means that x + y = 50

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This means that x = 5y + 2

So, finding y, the number of males:

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6y = 48

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y = 8

Females:

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7 0
2 years ago
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answer:

a)

step-by-step explanation:

the explanation is the picture

**edit** i didn't realize that the words got 'deleted' but here's the order i put them in country, hip-hop, pop, and rock i'm sorry about the inconvinence

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4 0
2 years ago
Read 2 more answers
Maya's test score average decreased by 18 points this semester.
ololo11 [35]

Answer:  -18

Step-by-step explanation:

It is decreasing so the now will become negative since it is same as losing some points.

8 0
2 years ago
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