<h2>To understandthis,you have to take the <em><u>f(</u></em><em><u>6</u></em><em><u>)</u></em>as a x-value(input)and it will give output as 10.</h2><h2>First multiply 6by 3and subtract8from it.</h2><h2>I am sure that this helps ☺️❤️</h2><h2>Please markme as the brainliest</h2>