Question

Evaluate the function f(x)=5x²+3x for the x.

Answer 1

To evaluate the function f(x)=5x²+3x for a given value of x, substitute that value into the function and perform the calculations.

Step-by-step explanation:

To evaluate the function f(x)=5x²+3x for a given value of x, we simply substitute that value into the function and perform the calculations. For example, if we want to evaluate the function at x = 2, we would substitute 2 into the function:

f(2) = 5(2)² + 3(2)

= 5(4) + 6

= 20 + 6

= 26

So, when x = 2, f(x) = 26. By following the same process, you can evaluate the function for any specified value of x.