A cafeteria table has a length of 8 feet and a width of 3 feet. If three tabled are pushed together, what is the combined area of the tables?

72 ft^2

Step-by-step explanation:

First you multiply 8 times 3 to get the area of one table, which is 24. Then you multiply it by 3 to get the combined area of all three tables. Which is 72.

g = (2, 2)

step-by-step explanation:

given the ratio is 1 : 1 then f is the midpoint of eg

let the coordinates of g = (x, y)

using the midpoint formula

(0 + x) = 1 ( multiply both sides by 2 )

0 + x = 2 ⇒ x = 2

similarly

(4 + y) = 3 ( multiply both sides by 2 )

4 + y = 6 ( subtract 4 from both sides )

y = 2

coordinates of g = (2, 2)

in simplified version   it would be x ≤-4

step-by-step explanation:

multiply each term in x ≤-4 by -1