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hjlf
4 years ago
11

3. The equation 4x + 16y = 36 is a true equation for a particular

Mathematics
1 answer:
Kazeer [188]4 years ago
4 0

Answer:

See below.

Step-by-step explanation:

We know that the equation 4x+16y=36 is a true equation for a particular value of x.

Now, let's see what happens if we divide everything by 4. In other words:

\frac{4x+16}{4}=\frac{36}{4}

Divide:

x+4=9

So, we get x+4=9.

When we divided everything by 4, we used the division property of equality. Under this property, the equation remains the same even if we divided since we did the <em>same thing to both sides of the equation. </em>

Therefore, x+4y=9 is also true for the same value of x because it is just a simplified version of 4x+16y=36.

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