I'm a bit confused on how to get started with making the answer.

Write an inequality for this sentence the quotient of a number and -5 increased by 4 is at most 8

Percy rides his bike 11.2 miles in 1.4 hours at a constant rate. write an equation to represent the proportional relationship between the number of hours percy rides, x,and the distance in miles, y, that he travels.

Which is an x-intercept of the graphed function? (0, 4) (–1, 0) (4, 0) (0, –1)