* 2x+50=0
How much is X

-25

Step-by-step explanation:

                      2x + 50 = 0

                               2x = 0 - 50

                                     = -50

                                   x = -50 / 2

                                      = -25

Hope this helps

:D

x =-25

Step-by-step explanation: To solve this equation for x, we must first isolate the term containing x which in this case is 2x.

Since 50 is being added to 2x, we have to subtract 50 from the left side of the equation. Remember that whatever you do to one side, you must also do to the other so we will subtract 50 from the right side too.

On the left side of the equation, the +5 and -5 cancel out and we have 2x and on the right side of the equation 0 - 50 is -50.

So we have 2x = -50.

Now, to get x by itself since x is being multiplied by 2, we need to divide by 2 on both sides of the equation. On the left side of the equation the 2's cancel and we're simply left with x and on the right side of the equation -50 divided by 2 is -25 so x = -25 which is the solution to our equation.

it would to have a graph or something ! but i had this question so its false

step-by-step explanation:

step-by-step explanation:

i found the life tables for the year 2012. 

life table of males at age 30. probability of dying between ages x and x+1

total population:  

29–30 . . . . . . . . . . . . 0.001030

30–31 . . . . . . . . . . . . 0.001061

males:  

29–30 . . . . . . . . . . . . 0.001420

30–31 . . . . . . . . . . . . 0.001448

white population

29–30 . . . . . . . . . . . . 0.001005

30–31 . . . . . . . . . . . . 0.001037

white males

29–30 . . . . . . . . . . . . 0.001372

30–31 . . . . . . . . . . . . 0.001399

non hispanic white population

29–30 . . . . . . . . . . . . 0.001083

30–31 . . . . . . . . . . . . 0.001116

non hispanic white males

29–30 . . . . . . . . . . . . 0.001477

30–31 . . . . . . . . . . . . 0.001503

jacob, non hispanic white male. 30 years old.

probability that jacob lives to be 30 years old. 

since the given probabilities are probabilities of dying, i think we simply subtract it from 1 to get the probability of living. we will use the probability of non hispanic white male.

                                          probability of living to be 30 y.o.

29 - 30 : 1 - 0.001477 = 0.998523

30 - 31 : 1 - 0.001503 = 0.998497