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jeka57 [31]
3 years ago
5

Given g(x) = -X – 1, solve for x when g(x) = 3.

Mathematics
2 answers:
Vika [28.1K]3 years ago
8 0

Answer:

-4 = x

Step-by-step explanation:

g(x) = -X – 1

g(x) = 3

3 = -x-1

Add 1 to each side

3+1 = -x-1+1

4 = -x

Multiply by -1

-4 = x

EleoNora [17]3 years ago
4 0
- 4 = x
Hopefully it helps
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THE Data set {+4,-1,-2,0} shows a change in number of state representatives for four states after the last census. What is the m
Artist 52 [7]

Answer: There is no change in the number of state representatives for fourth state after the last census.

Step-by-step explanation:

Here, the Data set {+4,-1,-2,0} shows a change in number of state representatives for four states after the last census.

In the first state the changes is +4, that is, there is an increase of the number of representative in first state by factor four.

In the second state the changes is -1, that is, there is an decrease of the number of representative in second state by factor one.

In the third state the changes is -2, that is, there is an decrease of the number of representative in second state by factor two.

In the fourth state changes is 0, therefore, there is no change in the number of representative in fourth state.



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3 years ago
The ratio of kids to adults in a dollar store is 2:1. Suppose there is a total of 50 kids to adults. How many kids are there?
Taya2010 [7]
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6 0
3 years ago
If x+y = z and y−z=x which of the following must be equal to z?
umka21 [38]

<u>ANSWER</u>

(C) y

<u>EXPLANATION</u>

We have two equations:

The first one is

x + y = z...(1)

The second equation is

y - z = x...(2)

Let us make z the subject of this second equation:

\implies \: -x +y = z...(3)

We now add equation (1) and (3) to get:

(-x + x) + (y +  y) = z + z

We simplify to get:

0+2y= 2z

2y= 2z

Divide throu by 2.

\frac{2y}{2}  =  \frac{2z}{2}

y= z

\therefore \: z = y

The correct answer is C

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Answer:

I am you helper

Step-by-step explanation:

7 0
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