Question

Two times a number Y decreased by 1 is 4 1 point 2y-1=4 , 2y-4=1 , 2y=-1+4 ,2y=4.​

Answer 1

Given:

An statement is given to us which is Two times a number Y decreased by 1 is 4 .

To Find:

To find the correct equation?

Step-by-step explanation:

• Let the number y

• Then two times the number is given by 2y

• Then we decreased it by 1 thus,2y-1

hence we get the equation 2y-1=4

Hence,option a is correct.