cmcruz711 cmcruz711

06-03-2020
Mathematics

contestada

f(x)=-8x+20;5-2[f(-1)]

Respuesta :

devishri1977 devishri1977

08-03-2020

Answer:

Step-by-step explanation:

f(x) = -8x + 20

f(-1) = -8* -1 + 20 = 8+20 =28

5 - 2[f(-1)] = 5 - 2*28 = 5 - 56 = -51

Answer Link

Otras preguntas

Pls help I will mark brainliest

Why are hurricanes so frequent in areas close to the equator? A. There is more wind near the equator. B. There is less landmass near the equator. C. Th

what is evidence of a physical change. A.ice melts B.silver tarnishes C.biycicle rusts

Arnold’s credit card had an APR of 14.18% all of last year, and interest was compounded periodically throughout the year. Which of these statements accurately d

Bourgon and armstrong (2005) did a study to investigate how much treatment is needed to reduce criminal offending. their results suggest that

In a coffee-cup calorimeter, 0.00500 mol of mg is reacted with enough hno3 to produce 100.0 ml of solution. the reaction is shown below: mg (s) + 2 hno3 (aq) →

Which of these was one feature of the Mayan religion? A. the belief in many nature Gods B. the books of the bible C. the lessons in the Quran D. the teachings o

To consecrate means to declare something sacred or holy. What feeling does the word "consecrate" give to the speech?

Please help me with this Spanish question. It is about Gustar.

Randy walks his dog each morning. He walks 7/12 of a mile in 7 minutes. How many miles does he walk in 1 minute?