Answer:
9
Step-by-step explanation:
The term (2 + 8) is described as the total amount of pieces of fabric. It makes it easier to put this term this way so you wouldn't have to do (8 x 5) + (2 x 5) and do the distributive property.
Answer:
B. 
Step-by-step explanation:
The y-intercept is given to us, which is
and Parallel Lines have SIMILAR <em>RATE </em><em>OF CHANGES</em><em> </em>[<em>SLOPES</em>],<em> </em>so −2 remains the way it is.
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Step-by-step explanation:
...........MaRk As BrAiNeSt