02-12-2016
Mathematics

contestada

If f(x)=-12x−3, find x for f(x)=89.

Respuesta :

ablagun ablagun

02-12-2016

f(89)=-12(89)-3=-1068-3=-1071

Answer Link

texaschic101 texaschic101

02-12-2016

89 = -12x - 3
89 + 3 = -12x
92 = -12x
-92/12 = x
-23/3 or -7 2/3 = x

Answer Link

Otras preguntas

If a group of distinct objects can be arranged in 120 different ways, how many objects are there?

What activity has caused Kenya to experience land degradation? a. gold and diamond mining b. diverting water from rivers for irrigation c. farming the same fiel

Of the 50 U.S. states, 4 have names that start with the letter W. What percentage of U.S. states have names that start with the letter W?

What is the greatest benefit the body receives from cardiorespiratory fitness? A.)It reduces the amount of mental stress. B.)It increases waste removal from the

A low trough is indicative of a serious depression. the start of a depression. a growing recession. the end of a recession.

In order to become a better writer, you must read a. only novels. b. good writing. c. anything except magazines. d. only nonfiction.

Small clothing factories, especially those located in attics or basements, were called __________. a. boutiques b. speakeasies c. company stores d. sweatshops

does magma contain only three elements

Which of the following is necessary to determine the rate of a reaction using the rate law? A. The starting temperature of the reaction B. The activation energy

Which experimental evidence supports Ernest Rutherford's theory that the atom is mostly empty space? Positively charged particles shot into gold foil are deflec