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

Check if I'm right? When the river levels began to rise, the townspeople quickly built a _______ to keep their homes from flooding. citadel mettle stalwart

thank you for anyone that helps

Which statement on U.S. tariff policy in the 1930s is the MOST accurate?

When is cladistics more useful than Linnaean taxonomy? A.When you want to find organisms that look similar B.When you want to compare physical traits C.When

Alex had an exercise routine he used to prepare for his soccer games. For each exercise set he would run for 5 minutes and then cool down for 1 minute. He wrote

There was an Open Door policy between the U.S. and the other countries that traded in China. True False

Write an expression that represents the statement "add 9 and 3, then multiply by 6."

Hi I'm still yaung this question is 20 points cause I want to be nice anyways please answer

Solve the equation, x^2 - 2x - 8 = 0 by completing the square. A. x = 4 or x = -2 B. x = 4 or x = 2 C. x = -4 or x = -2 D. x = -4 or x = 2

i will upvote the right answer Without multiplying, determine the sign of the product (−247,634)(183,758). The sign of the product is positive because a negati