Evaluate the following function at the indicated values.
H(x) = 2x
(a) H(-3) =
(b) H(0) =
(c) H(5) =
Just substitute the values for x.
To evaluate the function H(x) = 2x at the indicated values, you simply substitute each value into the function and perform the calculations.
(a) H(-3) = 2(-3)
To evaluate H(-3), substitute -3 into the function:
H(-3) = 2(-3)
Now, perform the calculation:
H(-3) = -6
Therefore, H(-3) = -6.
(b) H(0) = 2(0)
To evaluate H(0), substitute 0 into the function:
H(0) = 2(0)
Now, perform the calculation:
H(0) = 0
Therefore, H(0) = 0.
(c) H(5) = 2(5)
To evaluate H(5), substitute 5 into the function:
H(5) = 2(5)
Now, perform the calculation:
H(5) = 10
Therefore, H(5) = 10.
So, the evaluations are:
(a) H(-3) = -6
(b) H(0) = 0
(c) H(5) = 10.