Salesforce Exam Javascript Developer I Topic 3 Question 19 Discussion

Refer to following code:

class Vehicle {

constructor(plate) {

This.plate =plate;

}

}

Class Truck extends Vehicle {

constructor(plate, weight) {

//Missing code

This.weight = weight;

}

displayWeight() {

console.log('The truck ${this.plate} has a weight of ${this.weight} lb.');}}

Let myTruck = new Truck('123AB', 5000);

myTruck.displayWeight();

Which statement should be added to line 09 for the code to display 'The truck 123AB has a

weight of 5000lb.'?