Mathematics, 07.10.2019 05:20 joel3410

One solution

infinitely many solutions

no solution

2y = 16x - 2
y = 8x - 1

Answers: 2

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First let's make the two equations in the same form so we can compare them. Let's do that by dividing the first equation by 2 to make it become y = 8x - 1.

We now have two equations:
y = 8x - 1
y = 8x - 1

Since both are the same equation, there will be infinitely many solutions because any value of x will result in the same value of y for both equations.
You can also think of solutions as intersections: if there's one solution then there is one intersection when the equations are graphed. Infinitely many solutions means there are infinitely many intersections when the lines are graphed since they are the same line.

Answer from: Quest

312312

step-by-step explanation:

Answer from: Quest

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

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