Answer:
Correct option is
B
1.x+0.y=7
x=7 can be written as, 1.x+0.y=7 as the coefficient of x is 1 and that of y is 0. Step-by-step explanation:
It is the velocity of the car, the speed.
A. 48
Step-by-step explanation:
A would have to be the best answered all the all ones dont seen right