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3 years ago

Is (-1, 2) a solution?

1 answer:

Anni [7]3 years ago

7 0

Answer:

It can be an answer to many things.

Step-by-step explanation:

There needs to be some sort of picture or other item to explain what is going on.

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Bumek [7]

Answer:

$3x^2 - 21$ (did you mean for the equation to be $(5 - x^2 + 2) \cdot -3$ ?)

Step-by-step explanation:

Multiplying -3 by each term:

$-3 \cdot 5 = -15$

$-x^2 \cdot -3 = 3x^2$

$-3 \cdot 2 = -6$

$-15-6 = -21$

So the equation comes out to $3x^2 - 21$ .

Hope this helped!

3 0

4 years ago

mestny [16]

A) 6.5
B) -6.5
C) -6.5
D) 1.1

4 0

3 years ago

Whitepunk [10]

Answer:

Step-by-step explanation:

3 0

3 years ago

Sidana [21]

Initial value=150
rate of change=45x
45x+150=p
p= total pay

6 0

3 years ago

liubo4ka [24]

1/4 one fourth is the answer to your question

5 0

4 years ago