lynlee lynlee
  • 13-08-2020
  • Mathematics
contestada

A function is defined by f(x) = 5(2-x). What is f(-1)?
o 5
o 5
O 15
O 53

Respuesta :

kvi550334 kvi550334
  • 13-08-2020

Answer:

the answer is 15

Step-by-step explanation:

f(x)=5(2-x)

f(-1)=5(2-(-1))

f(-1)=5(2+1)

f(-1)=5(3)

f(-1)=15

Answer Link

Otras preguntas

In need help plz.....………
Yuron is sketching a scale drawing of a famous painting. The painting is 54 inches wide and 72 inches long. He used a scale factor of to make his sketch. How ma
What is the function of peroxisomes? multiple choice to detoxify various drugs in the liver to package vesicles to break down proteins and phospholipids to prod
Salt crystals are shaped like cubes. Salt is part of the___.
Sn=-441 for the series 19 + 15 + 11 ... tn. Determine the value of n. (I’ve gotten as for as -441 = 21n - 2n^2, but I can’t seem to understand how to get to the
Does it seem like united states is entering the war for political or economic reasons WW1
Why is active listening important and what are the four elements of active listening?
What is the difference in cost​
What should be placed around a short quotation? A. Quotation marks B. Hyphens C. Ellipses D. Apostrophes
u guys just give me tip or short sentences for this writing​