Find the value of x. Leave your answer in simplest radical form.

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.

Present age of man is 45 years, 5 years back his age was 4 times age of his son what is present age of his son?

If a company produces x units of an item at a cost of $35 apiece the function c=35x is a of the total production costs