Answer:
A) -1
Step-by-step explanation:
To solve this, simply plug in 2 for x.
f(x)= -3x+5
f(x)= -3(2)+5
Now solve the multiplication.
f(x)= -6+5
Now add
f(x)= -1
So the answer is -1
f = -1/2
plug in 2 for (x):
f(2)=[-3(2)+5]
Solve right side:
[-3*2=-6
-6+5 = -1] = -1
Solve for f:
f(2) = -1
/2 /2
f= -1/2
