Question

What is the value of the expression below when y = 4?


(Expression): 5y - 1

Answer 1

19

Explanation:

5y - 1 input 4 into Y's place

5(4) - 1 Five times four is twenty

20 - 1 twenty minus one equals

= 19 nineteen

Answer 2

Answer: 19

Explanation:

Replace the y in the equation with 4 since the value of y is 4. It should look like this: 5(4) - 1

Then, multiply 5 and 4 to get 20.

20 - 1 is 19, which is your final answer