You get a brainliest and 100pt

if an skateboarder is experiencing balanced forces. what do we know is true about the skateboarder?
a. the skateboarder is not moving.
b. the skateboarder is accelerating.
c. the skateboarder is moving at a constant speed.
d. the skateboarder is not accelerating.

Guys i need ! graded assignment grade 8 checkpoint 2, part 2 answer the questions below. when you are finished, submit this assignment to your teacher by the due date for full credit. total score: of 9 points (score for question 1: of 4 points) 1. the cost of renting a car for a day is $0.50 per mile plus a $15 flat fee. (a) write an equation to represent this relationship. let x be the number of miles driven and y be the total cost for the day. (b) what does the graph of this equation form on a coordinate plane? explain. (c) what is the slope and the y-intercept of the graph of the relationship? explain.