Question

50 points !!!!!!!!!!!!!

Answer 1

PLUG IN 2 IN THE PLACE OF X IN THE FUNCTION THEN SIMPLIFY

f(2)= |5×2|

f(2)=|10|

`f(2) = 10`

ATTACHED IS THE SOLUTION

Answer 2

`\rm f(2)=|5\;^*\;2|=|10|=10`

Explanation:

The bars either side of an expression or a value are the absolute value symbol. "Absolute value" means how far a value is from zero. Therefore, the absolute value of a number is its positive numerical value.

Given absolute value function:

`f(x)=|5x|`

To find f(2), substitute x = 2 into the given function:

`\begin{aligned}\implies f(2)&=|5 \cdot 2|\\&=|10|\\&=10\end{aligned}`