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allsm [11]
3 years ago
6

To make it more easier for everyone, it's on Khan Academy and this problem is in Algebra 1 to be specific. Solve for x.

Mathematics
1 answer:
jolli1 [7]3 years ago
3 0

Answer:

B: x≤5

Step-by-step explanation:

Hi there!

We're given two inequalities; 3x−8≤23  and −4x+26≥6

We need to find the values of x that make BOTH of the inequalities true (which is the intersection of the two inequality graphs)

First, let's solve for x in both of them

taking the first inequality:

3x−8≤23  

add 8 to both sides

3x≤31

divide by 3

x≤31/3

now solve for x in −4x+26≥6

subtract 26 from both sides

-4x≥-20

divide both sides by -4 and remember to FLIP the inequality sign since we have a negative number

x≤5

now let's graph these two inequalities to find the intersection, and that is below with the answer

Hope this helps! :)

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Can u help and explain plz
ANEK [815]

Answer:

look close because that is the question

Step-by-step explanation:

3 0
3 years ago
Terry runs a snowplowing business. Income from snowplowing is given by the function f(x) = 35.5x + 6, where f(x) is the income i
eduard
It's C they are just out of order for the years.

f(x)=35.5x+6
For each year your plug in the snow total for x and solve
2006 x=53 so 35.5(53)+6=1887.5
2007 x=42 so 35.5(42)+6=1497
2008 x=55 so 35.5(55)+6=1958.5
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Hope that helps.
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3 years ago
Factor completely <br><br> 81x^2-27x-18
Musya8 [376]
Find the greatest common factor which is 9 
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4 0
3 years ago
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Galina-37 [17]

Answer:

Charly has the better buy

Step-by-step explanation:

The unit cost is

=16.8/7

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katen-ka-za [31]

Answer:

c

Step-by-step explanation:

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Thus f(x) + 1

Note

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y = f(x) + 1 ← as required

The equation of the red graph is

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4 0
3 years ago
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