Evaluating Functions
Pre-Algebra · Flashcards
Current
Got it
Still learning
Not seen
QUESTION The monthly cost in dollars for m minutes is C(m)=0.05m+20. What is C(100)? QUESTION If f(x)=2x+6, what is f(10)? QUESTION If f(x)=4x−9, what is f(4)? Tap to flip before you grade ANSWER 7. 4(4)−9=16−9=7. Swipe → got it · swipe ← still learning