01-03-2016
Mathematics

contestada

given f(x)= -x+15, what is f(-3) A.-45 B.12 C.18 D.45

Respuesta :

apologiabiology apologiabiology

02-03-2016

so you just subsitute -3 for x
f(-3)=-(-3)+15
f(-3)=3+15
f(-3)=18
answer is C
18

Answer Link

Otras preguntas

The image shows an ant that has been infected by a fungus, with the sporangium of the fungus emerging from the ant’s head. What type of nutrition is the fungus

Unscramble these vocabulary terms and writetheir definitions (1)Yhtreeid (2)Teenvirmnon (3) eepsr (4)Tlcreuu (5)aidem

Which is parallel to y=8x+4

What were the main debated issues at the constitutional convention and how were they resolved? Please answer as soon as possible due in 20 mintues

OT−→− bisects ∠DOG. Find the measure of ∠DOG if ∠DOT = 4x + 4 and ∠TOG = 5x – 3. PLS HELP

Give me the answer pls!

12. Force multiplied by distance describes A. Power B. Energy C. Work D. None of the above

i need help i don’t understand this

If your classmate is blnd . how do you help him/ her?

The image shown above describes which type of reproduction? A) sexual B) asexual C) budding D) grafting