Jack divided his fortune of 92,000 into 8 equal portions. He gave 4 portions to his wife , 1 portion to his son and divided the remaining portions equally among 5 charities. How much more money did his son get than each charity?

Step-by-step explanation:

Given that Jack divided his fortune of 92,000 into 8 equal portions.He gave 4 portions to his wife , 1 portion to his son and divided the remaining portions equally among 5 charities.

The portion son gets =

Charity on the whole gets = 3 portions =

Each charity gets =

Thus we find son gets 11500 dollars while each charity gets 6900 dollars.

The difference =

4600 dollars he got more.

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0