Question

Y=8x+5 what is the value of y if x is 6

Answer 1

`y=53`

Step-by-step explanation: We would simply substitute the value x = 6 in the given equation, this is done as follows:

`\begin{gathered} y(x)=8x+5 \\ x=6 \\ \therefore\rightarrow \\ y(6)=8*(6)+5=48+5=53 \\ \therefore\rightarrow \\ y(6)=53 \\ \text{ Simply } \\ y=53 \end{gathered}`