JSFiddle - React, Tailwind, and code Playground

HTML

<select id="rates1" class="selectclass">
    <option value="0">0</option>
    <option value="50">1</option>
    <option value="100">2</option>
</select>
<select id="rates2" class="selectclass">
    <option data-rates1="1" value="0">0</option>
    <option data-rates1="1"  value="80">1</option>
    <option data-rates1="2" value="160">2</option>
</select>

JavaScript

$('#rates1').on('change', function () {
    if ((this.value === '0') || (this.value === '50')) {
        $('#rates2 option[data-rates1=1]').show();
        $('#rates2 option[data-rates1=2]').hide();
    }
    else {
        $('#rates2 option[data-rates1=1]').hide();
        $('#rates2 option[data-rates1=2]').show();
    
    }
});