Toni can carry up to 18 lb in her backpack. Her lunch weighs 1 lb, her gym clothes weigh 2 lb, and her books (b) weigh 3 lb each
1 answer:
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Answer:
(0,-5)
Step-by-step explanation:
The given function is :
We want to find the point where the graph touches the y-axis.
At this y-intercept, the x-value is zero.
So we put x=0 into the equation to obtain:
We evaluate exponents to get:
The function crosses the y-axis at (0,-5).