A line contains points M(1, 3) and N(5, 0). What is the slope of the line? a

negative 4 Over 3

b

negative 3 Over 4

c

3 Over 4

d

4 Over 3

Question 7

What is the slope of the line represented by the equation f(t)=2t−6?

a

The slope is 2 and the y-intercept is 6.

b

The slope is −6 and the y-intercept is 2.

c

The slope is 6 and the y-intercept is 2.

d

The slope is 2 and the y-intercept is −6.

Question 8

Tickets to a basketball game can be ordered online for a set price per ticket plus a $5.50 service fee. The total cost in dollars for ordering 5 tickets is $108.00. Which linear function represents c, the total cost, when x tickets are ordered?

a

c(x) = 5.50x + 21.60

b

c(x) = 5.50 + 21.60x

c

c(x) = 5.50x + 20.50

d

c(x) = 5.50 + 20.50x

Plz answer asap :)

answer: ouch. thats difficult

step-by-step explanation:

e

step-by-step explanation:

an equation by definition has to have two or more variables (x and 2 in this case)

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