question given h(x)=5x - 4, find h(4). answer attempt 1 out of 2

Explanation:

Step1: Substitute x = 4

Substitute $x = 4$ into $h(x)=5x - 4$. $h(4)=5\times4 - 4$

Step2: Perform multiplication

Calculate $5\times4$. $5\times4=20$, so $h(4)=20 - 4$

Step3: Perform subtraction

Calculate $20 - 4$. $20-4 = 16$

Answer:

$16$