Answer fast! i don't understand 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.

y= .5x+15

see attached graph

They are charging $.50 per mile.   That is the slope.  

The y intercept in the flat fee or $15

Step-by-step explanation:

Let x be the number of miles driven

  Let y be the total cost for the day.

They are charging $.50 per mile.   That is the slope.

This is the change in y over the change in x (.5/1)  Go up .5 and to the right 1.

The y intercept in the flat fee or $15

This is the point where it crosses the y axis (x= 0)

We can write this in the form

y= mx+b

y= .5x+15

x=17

step-by-step explanation:

solve 3x-24=x+10

then that makes it 2x=34 because you subtract an x from both sides to get rid of the one on the right, and then you add 24 to both sides to get rid of the 24 on the left

divide by both sides by 2 to get your answer so that you can get your answer

62.5 paisa

step-by-step explanation:

4000*70 = 280000

280000-(2000*90) = 100000

4000-2400 = 1600

100000/1600 = 62.5

( give brainliest)