The direct path back forms a right triangle. Use the Pythagorean theorem:
X = sqrt(4^2 + 2^2)
X = sqrt(16 + 4)
X = sqrt(20) = 2sqrt(5)
X = 4.472
Round the answer as needed.
28! Multiply the 4 rows by the 6 computers per row to get 24 computers, then add the 4 computers in the fifth row to get 28 computers.
To solve this
First I would change the mixed number on the right side of the equation to an improper fraction
7/2 x=-5
Then I would multiply both sides by 2/7
x=-10/7
Answer:
(2, 2) and (3, 4)
Step-by-step explanation:
as x increases by 1, y increases by 2. so, just add 2 to the last y value to get the answer.
