Which statement describes the graph? O A. The graph crosses the y-axis at (0,7), increasing from x = -10 to
x = 0 and decreasing from x = 0 to x = 10.
O B. The graph crosses the y-axis at (0,7), increasing from x = -10 to
x= -2 and remaining constant from x = -2 to x = 10.
O C. The graph crosses the y-axis at (0,7), increasing from x= -10 to
x = -2 and decreasing from x = -2 to x= 10.
O D. The graph crosses the yaxis at (-8,0), increasing from x = -10 to
x=-2 and decreasing from x = -2 to x = 10.
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Given f(x) = 10x + 4 and g(x) = 3x - 8, what is f(x) + g(x) ? - 7x - 4 - 13x + 4 - 7x + 4 - 13x - 4

When y’all answer can y’all explain too !

The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)