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Arturiano [62]
3 years ago
9

I need help ASAP please

Mathematics
2 answers:
pychu [463]3 years ago
6 0

Answer:

The answers are: a, c, d, e

Step-by-step explanation:

I hope this helps

pickupchik [31]3 years ago
4 0

G

D

A

E

Step-by-step explanation:

You can see where the numbers r placed in between and stuff

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Answer:

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Step-by-step explanation:

The "substitution method" for solving a system of equations requires that you write an expression that can be substituted for a variable in one or more of the other equations in the system.

<h3>Expression to substitute</h3>

The given equations are ...

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We notice the first equation gives an expression for y. This is exactly what we want to substitute for y in the second equation.

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When the expression (x-8) is substituted for y in the second equation, you get ...

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<h3>Solution</h3>

This 2-step equation can now be solved in the usual way:

  5x = 25 . . . . . . add 24 to isolate the variable term

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Note that we now know what the correct answer choice is.

Using the expression for y, we find ...

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The solution is (x, y) = (5, -3).

__

The attached graph confirms this solution.

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