I assume you are referring to a U.S. Eisenhower dollar.
If it's a circulation strike (copper-colored edge) it's worth face value only.
If it's in its packaging from a mint set or proof set AND the package says "40% silver", it would be worth maybe $3.50 or $4 for its metal content.
i have a 1974 silver dollar a lady on the front
One dollar.
If the coin is a US Kennedy half dollar dated 1974 it has no silver in it and is face value.
1895
President Eisenhower
i have a 1974 silver dollar a lady on the front
A high grade mint state coin is about $2.50 for this date, If it's circulated spend it.
One dollar.
There's no such thing as a U.S. silver dollar coin from 1957.
If the coin is a US Kennedy half dollar dated 1974 it has no silver in it and is face value.
Please rephrase the question
1895
President Eisenhower
A 1974 US silver dollar, also known as an Eisenhower dollar, weighs 24.59 grams.
It's not silver. None of the 1974 Kennedy halves are silver. Just spend it.
Yes since it contains silver
A dollar