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3 years ago

10

Solve: x - 1 _____=4 2

1 answer:

Brut [27]3 years ago

5 0

Answer:

5-1 = 4

4-2= 2

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2 years ago

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Both a and b.
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3 years ago

If you were to use the substitution method to solve the following system, choose the new equation after the expression equivalen

Vlad [161]

The simultaneous equations are
2x - 7y = 4 (1)
3x + y = -17 (2)

Write (2) as
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4 0

3 years ago

Select the correct answer

solong [7]

Answer: OPTION C.

Step-by-step explanation:

Given the functions:

$f(x)=2x^2-x-6\\\\g(x)=x^2-4$

We need to divide f(x) by g(x) in order to find $f(x)$ ÷ $g(x)$ . Then:

$f(x)$ ÷ $g(x)$ $=\frac{2x^2-x-6}{x^2-4}$

Factorizing and simplifying, we get:

$f(x)$ ÷ $g(x)$ $=\frac{(2x+3)(x-2)}{(x+2)(x-2)}$

$f(x)$ ÷ $g(x)$ $=\frac{2x+3}{x+2}$

3 0

3 years ago