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icang [17]
3 years ago
11

What are the solutions to –2x+ 2 = (3) +1?

Mathematics
1 answer:
Sati [7]3 years ago
4 0

Answer:

x=1

Step-by-step explanation:

Let's solve your equation step-by-step.

2x+2=3+1

Step 1: Simplify both sides of the equation.

2x+2=3+1

2x+2=(3+1)(Combine Like Terms)

2x+2=4

2x+2=4

Step 2: Subtract 2 from both sides.

2x+2−2=4−2

2x=2

Step 3: Divide both sides by 2.

2x2=22

x=1

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Write the equation of the line that passes through the points (2,-6) and (6,-6).
NeTakaya

Answ

Step-by-step explanation:

Two point slope =-(-6+6)/(6-2) =0

Equation is y+6 = 0(x-2)

y+6=0

y=-6

The point is -6 at y axis which is a horizontal line.

5 0
3 years ago
*5. Gina's sister is 9 years older than Gina. Their combined ages add up to
Wittaler [7]

Answer:

B. 20 years

Step-by-step explanation:

By using the process of trial and error, if Gina is 20 years old, that would mean her sister is 29 years old. This is because 20+9 is equal to 29. 29+20 sums up to 49.

6 0
3 years ago
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4. is the number written in scientific notation? if not, explain. 5.1 x 10^-8 a) yes; the number is written in scientific notati
tino4ka555 [31]
<span>yes; the number is written in scientific notation</span>
6 0
3 years ago
The cost is 284 the operating expenses are 43 the reduced price is 299 what is the operating loss
NISA [10]

Answer:

28

Step-by-step explanation:

operating loss is loss when value of operating loss is more than gross profit.

In the given problem

cost: 284

price : 299

profit = 299 - 284 = 15

but given that there is operating expense as well.

operating expenses = 43

as expense is greater than profit there is loss which is called operating loss.

operating loss = operating expense - profit = 43 - 15 = 28

Thus, operating loss is 28.

8 0
4 years ago
The excluded values of a rational expression are 2 and 5. Which of the following could be this expression?
muminat
<span>You have not added the options, therefore, I cannot provide an exact answer. However, I can help you with the concept.

In any fraction, the <u>denominator cannot be equal to zero</u> because this would make the fraction <u>undefined</u>.
<u>Excluded values</u> are the values that would make the denominator equal to zero.

We are given that the excluded values are 2 and 5, this means that the factors of the denominator are (x-2) and (x-5)
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Pick the fraction which has this denominator.

Hope this helps :)</span>
6 0
3 years ago
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