I need help to solve all.

1. (03.03 MC) The table below represents a linear function f(x) and the equation represents a function g(x) x f(x) -3 gx 0 0 9(x) = 7x +2 3 Part A: Write a sentence to compare the slope of the two functions and show the steps you used to determine the slope of f(x) and g(x). (6 points) Part B: Which function has a greater y-intercept? Justify your answer. (4 points) (10 points) B i U Font Family 2 (03 05 HC) The table below represents the displacement of a bird from its nest as a function of time: Time Displacement (hours) from nest (miles) 12 1 20 2 28 3 36 4 44 Part A: What is the y-intercept of the function, and what does this tell you about the bird? (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 bird continued to fly at this rate until it traveled 172 miles from the nest? (2 points) (10 points) B / U Font Family -AA A OFF. .0. .1B 3. (03 06 MC) Part A: Abe rented a bike at $36 for 5 days. If he rents the same bike for 8 days, he has to pay a total rent of $48. Write an equation in the standard form to represent the total rent (y) that Abe has to pay for renting the bike for x days. (4 points) Part B: Write the equation obtained in Part A using function notation. (2 points) Part C. Describe the steps to graph the equation obtained above on the coordinate axes. Mention the labels on the axes and the intervals. (4 points) (10 points)