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svetoff [14.1K]
2 years ago
14

I need help with this question it is on mathswatch btw.

Mathematics
1 answer:
navik [9.2K]2 years ago
4 0

Answer:

x is less then or equal to -3

x<-3 (the < has to have a line underneath)

Step-by-step explanation:

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Answer:

<h2><em>2</em><em>0</em><em>x</em><em>y</em><em>-</em><em>1</em><em>5</em><em>y</em><em>z</em></h2>

<em>Option </em><em>D </em><em>is </em><em>the </em><em>right </em><em>option.</em>

<em>Solution</em><em>,</em>

<em>5y(4x - 3z) \\  = 5y \times 4x - 5y \times 3z \\  = 20xy - 15yz</em>

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3 years ago
How modeling subtraction with fraction strips is different from modeling addition strips
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Source:
http://www.1728.org/halflife.htm

</span></span></span>
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