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vlabodo [156]
3 years ago
11

An equation and the steps to solve it are shown below:

Mathematics
1 answer:
Sphinxa [80]3 years ago
6 0
S1: 7x - 4x - 2 = 6 OK
S2: 3x - 2 = 6 OK
S3: 3x - 2 + 2 = 6 WRONG, correct is 3x - 2 + 2 = 6 + 2

Answer: c. Step 3, because a number has been added only to one side of the equation.
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Graph the solution on the number line 3x + 3) - 244 or 1-**-1<br> I need answer
viva [34]
Okay so 3x + 3 - 244 = -238 so I think you would put -238 on the number line and then fill in the line to the negative spot I hope that helps
3 0
3 years ago
Which of the following accurately lists all discontinuities of the function below?
jeka94
Checking the <span>discontinuity at point -4
from the left f(-4) = 4
from the right f(-4) = (-4+2)² = (-2)² = 4
∴ The function is continues at -4
</span>
<span>Checking the <span>discontinuity at point -2
from the left f(-2) = </span></span><span><span>(-2+2)² = 0
</span>from the right f(-2) = -(1/2)*(-2)+1 = 2
∴ The function is jump discontinues at -2
</span>
<span>Checking the <span>discontinuity at point 4
from the left f(4) = </span></span><span><span>-(1/2)*4+1 = -1
</span>from the right f(4) = -1
but there no equality in the equation so,
</span><span>∴ The function is discontinues at 4

The correct choice is the second
point </span>discontinuity at x = 4 and jump <span>discontinuity at x = -2</span>



5 0
3 years ago
Read 2 more answers
Please help i dont know how to do any of this i will be giving brainlyest
Mumz [18]

Answer:

this topic is on indices . look at these examples and try if you will understand.

6 0
3 years ago
Read 2 more answers
Which of these can be listed as benefits of filing your tax return online?
Alik [6]

Answer:  Option 'c' is correct.

Step-by-step explanation:

Advantages of filling tax return online:

1) It allows for greater accuracy when filling as online system is faster in updating and verifying the details of individual.

2) It allows for faster receipt of any refund due as it gives you print pdf of receipt of any refund due , don't need to go and make a queue to pay the bills or to get refund.

Hence, II and III are correct.

Therefore, Option 'c' is correct.

3 0
3 years ago
Read 2 more answers
HELP ASAP
lutik1710 [3]
I think A when there is an outlier
4 0
3 years ago
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