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just olya [345]
4 years ago
11

PLEASE HELP! create an example of a linear system that would best be solved using the substitution method. explain your reasonin

g.
Mathematics
1 answer:
Semenov [28]4 years ago
3 0

Answer:

In your change cup you have 28 coins.  All of which are nickels and quarters.  Together they add up to $4.  How many coins do you have of each.

It is easier to solve by substitution.

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Which of these is equivalent to 3-2
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Write the equation of the line that passes through (−3, 5) and (2, 10) in slope-intercept form
BigorU [14]
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trapecia [35]
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5 0
3 years ago
Read 2 more answers
Solve for x.
statuscvo [17]

Answer:

The Answer is: x = 1.444 with repeating 4.

Step-by-step explanation:

212x - 34(2x + 5) = 38

212x - 68x - 170 = 38

212x - 68x = 38 + 170

144x = 208

x = 208/144 = 52/35 or 1.444

Proof:

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Hope this helps! Have an Awesome Day!!  :-)

7 0
3 years ago
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