Steven earns extra money babysitting. He charges $37.00 for 4 hours and $64.75 for 7 hours. Enter an equation to represent the relationship. Let x represent the number of hours steven babysits and y represent the amount he charges

y=37x1

y=64.75x2

Step-by-step explanation:

Given data

the charge for 4 hours = $37

the charge for 7 hours= $64.75

let the amount he charges be y

and let the number of hours be x

The expression for the Total charges is given as

y=37x1

y=64.75x2

option 1 is correct.

step-by-step explanation:

y varies inversely with x and constant of variation is 4

the equation will be:

y = k/x

where k =4 so,

y = 4/x

if we put values of x of option 1 in the above equation and find values of y

y = 4/-2 => y =-2

y = 4/-1 => y = -4

y = 4/1 => y = 4

y = 4/2 => y =2

so, all the values of x and y are correct.

if we put values of x given in other options and find value of y we cannot find whole table satisfying the equation.

hence option 1 is correct.

6/20

step-by-step explanation: