01-11-2017
Mathematics

contestada

If f(x) = x + 2, find the value of x if f(x) = 12.

Respuesta :

02-11-2017

Hello,

Let's plug in "12" for "f(x)" since they tell us:
12 = x +2.

Now, in order to get "x" by itself, we add 2 to each sides:
12 +2 = x, which then becomes x = 14.

Hope this helps!

May

Answer Link

Otras preguntas

Which one replace the question mark?

9 in 7 in Surface Area = 12 in 11 in 19 in

Rewards and Punishment examples

Find the distance between the points (6,8) and (10,5). Write your answer as a whole number or a fully simplified radical expression. Do not round.

Progression is... the training load expressed as resistance, speed or heart rate a gradual increase in one or more of the FITT variables to create an overload e

WILL GIVE BRAINLIEST IF ANSWERED FAST!!!

negative six minus seven

Jane is 15 years older than Ganesh. She is four times as old as ganesh. Find their present ages

Heights of a group of boys who attend the army selection camp is normally distributed with mean 170cm and S.D.3.9cm. Minimum eligible height for army is 175cm.

The recipe makes 12 miffins. You need 36.