2 years ago

Under his cell phone plan, Noah pays a flat cost of $44

Mathematics

1 answer:

suter [353]2 years ago

3 0

Answer:

$44 + $5x < $5

Step-by-step explanation:

Noah must pay $44 up front, monthly; this is represented by the y-intercept of the straight line graph of the cost function. He pays $5 per gigabyte. The total monthly cost to him is

C(x) = $44 + ($5/gigabyte)x which must be less than $50/month. Symbolically, this is

$44 + $5x < $50, which is the same as the last of the the four given possible answer choices.

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