-1(5x+1)
-5x-1
the (-) in front is just a short way to put (-1)
the answer is $19,because you add the cost of 2 adult tickets 18$ and the cost of 1 student ticket 3$ and get 19$
Y = -5x + 28
will be parallel to your equation because it has the same coefficient but will also pass through (3, 13)
Answer:
It would be 18 to the nearest hundredth percent
<span>D) cannot be factored
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