jr799832 jr799832

04-05-2021
Mathematics

contestada

Evaluate f(-6) for the function f(x) = 9 - 2x.

a -42
b 21
c -3
d 1

Respuesta :

05-05-2021

Answer:

b)21

Step-by-step explanation:

f(-6) = 9 - 2 × (-6) = 9+12=21

Answer Link

Otras preguntas

Fill in the blanks: Plants and animals inherit (Blank) alleles for a (Blank). Plants with one (Blank) allele and one (blank) allele are called heterozygous.

A positively charged atom and a negatively charged atom are attracted to each other. True or False?

TJ bought 3 t-shirts & a pair of shorts for $15. If each shirt was $4.25, how much were the shorts? $2.25 $9.50 $12.75 $15

_____________ from a tale in the Decameron is selfish because he puts his own desires before the needs of his family.

Which of the following was federalist

Megan left her bicycle outside on the patio while she went on vacation for several weeks. When she returned, Megan discovered a reddish substance, rust, on the

Please answer this question

What could humans do in order to reduce consumption of non renewable resources?

16) Which best identifies a characteristic of a credible source? A) It is written by experts in their field of study B) It is full of facts and statistics C) It

Need to simplify cube roots, work shown would be great! Cube root of 81 Cube root of -64