A picture is photocopied by using a scale factor of 2. Each side of the photocopy of the picture is
2 answers:
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<span>Divide both sides by 4.
</span>
= 
x=<span>−<span>9
</span></span>Lets test:
4*-9
(Same thing as 4*9 but going to be negative)
=-6
Therefore your answer is -9.
</span>
x=<span>−<span>9
</span></span>Lets test:
4*-9
(Same thing as 4*9 but going to be negative)
=-6
Therefore your answer is -9.