Aperson who weighs 120 pounds on earth weighs 20 pounds on the moon. how much does a 93 pound person weigh on the moon

In the given question, we have to find the weight of 93 pound person on moon.

We will use unitary method to solve this problem.

"The unitary method is a technique which is used for solving a problem by finding the value of a single unit, i.e., 1, (by dividing) and then finding the necessary value by multiplying the single unit value".

Weight of person on moon with 120 pounds on earth = 20 pounds on moon

Weight of person on moon with 1 pound on earth = pound on moon

Weight of person on moon with 1 pound on earth = pound on moon

Now, Weight of person on moon with 93 pounds on earth =

=

= 15.5 pounds.

So, a 93 pound person on earth weighs 15.5 pounds on moon.

(- 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 )