Whats the slope? Is it positive, negative, zero or unidentified?

Mathematics

1 answer:

pantera1 [17]3 years ago

4 0

Answer:

positive

Step-by-step explanation:

A positive slope means the value on the line increases going from left to right.

A negative slope means to value decreases from left to right.

A slope of zero means the value does not change at all, just a horizontal line.

An undefined slope is a vertical line.

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Answer:

False

Step-by-step explanation:

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(Y-2,2x+1)=(x-1,y+2)

Makovka662 [10]

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3 years ago

Is 3a + 3B equivalent to 3 (a + 2B) <br>true or false

natulia [17]

Hi there!

»»————-　★　————-««

I believe your answer is:

The expressions given are not equivalent.

»»————-　★　————-««

Here’s why:

We can check if the expressions are equivalent by simplifying one of them.

⸻⸻⸻⸻

$\boxed{3(a+2B)}\\\\---------\\\rightarrow3*a = 3a\\\\\rightarrow3 * 2B = 6B\\\\\text{Therefore:}\\\\3(a+2B)=\boxed{3a+6B}\\\\\text{and}\\\\\boxed{3(a+2B)\neq 3a+3B}$