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Anestetic [448]
3 years ago
8

What are the solutions to the equation (x – 2)(x + 5) = 0?

Mathematics
2 answers:
Bess [88]3 years ago
7 0

your Answer:

C: x = 2, -5

nataly862011 [7]3 years ago
4 0

A product of two (or more) factor can be zero if and only if at least one of the factors is zero.

In other words, you cannot multiply two non-zero real numbers, and have zero as a result.

So, if we want the product of these two factors to be zero, at least one of them has to be zero.

The first factor is zero if

x-2 = 0 \iff x=2

The second factor is zero if

x+5 = 0 \iff x=-5

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5 0
3 years ago
A line has the same slope as the line 3x+9y=5 and passes though the point (-1,2).what is the equation of the line?
MrRissso [65]

Answer:

y = -1/3x + 5/3

Step-by-step explanation:

First solve the equation. Simply put it is y = -1/3x + 5/9.

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Distribute.

y - 2 = -1/3x - 1/3

Add 2 to both sides

you get y=-1/3x + 5/3

6 0
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Step-by-step explanation:

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