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As the temperature increases, hot chocolate sales increase.
Answer:
Let X be the number of weeks.
2x - 16 = 14
we add 16 on both sides.
2x = 30
now we divide 2 on both sides to get rid of the 2 to the x, we want to get x on its own.
X = 15
Answer:
a toxin or other foreign substance which induces an immune response in the body, especially the production of antibodies.
(9x + 5) - (6x - 8)
(9x + 5) - 6x + 8
SOLUTION—3x + 13
