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Iteru [2.4K]
3 years ago
7

Solve for x. 4.2x + 0.8x = 5*

Mathematics
1 answer:
Andrei [34K]3 years ago
6 0

Answer:

x=1

Step-by-step explanation:

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The possible values of x are given by x+8=&lt;6.<br><br>The greatest possible value of 7x is_____​
kozerog [31]

Answer:

The possible values of x is given by x\leq  -2 and they include: -2, -3, -4, -5, -6 and so on

The greatest possible value of 7x is -14

Step-by-step explanation:

We are given the equation: x + 8 <= 6

Let collect the like terms:

x + 8 \leq  6\\x\leq  6 -8\\x \leq  -2

Therefore, x <= -2 and the possible values include: -2, -3, -4, -5, -6 and so on

To find the greatest possible value of 7x is when x = -2.

7x = 7 * -2\\7x = -14\\.

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3 years ago
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Step-by-step explanation:

what are equivalent to2x+4

4 0
3 years ago
I am stuck what is x in 20*x=3
-Dominant- [34]

Answer:

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Step-by-step explanation:

6 0
3 years ago
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At Silver Gym, membership is $25 per month, and personal training sessions are $40 each. At Fit Factor, membership is $75 per mo
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Answer:

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Step-by-step explanation:

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