3 years ago

Which of the following equations is not equivalent to the others?

Mathematics

1 answer:

timofeeve [1]3 years ago

8 0

Answer:

<h2>y = -4 + 3x</h2><h2>Step-by-step explanation:</h2>

Let's write the terms:

y = -4 + 3x → (-4) and (3x)

y = -3x + (-4) → (-4) and (-3x)

y = -3x - 4 → (-4) and (-3x)

y = -4 - 3x → (-4) and (-3x)

Other method

1. y = -4 + 3x

2. y = -3x + (-4) = -3x - 4 → 3. <em>use (-)(+) = (-)</em>

3. y = -3x - 4

4. y = -4 - 3x = -4 + (-3x) = (-3x) + (-4) = -3x - 4 → 3. <em>use commutative property</em>

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