Answer:
B.
Step-by-step explanation:
A function must pass the Vertical Line Test. Each x-value must have its own y-value, meaning no one x-value can have 2 y-values.
Therefore, only B is a function.
Answer:
-25
Step-by-step explanation:
You can take 10÷-⅖=-25
1 yard = 36 inches
4 yards = 144 inches
Each piece is (144/5) inches long = 28.8 inches
1 ton is 2000 pounds your answer is 7000 pounds
Hope this helps
Answer:
The answer to the question is
25 % increase in production rate
Step-by-step explanation:
To solve the question, we note that
Initial number of products = 84 toy robots per day
Present production rate = 105 robots per day
The percentage increase is given by the increase in production rate divided by the original production rate multiplied by 100
Where increase in production rate = 105 - 84 = 21
Percentage increase = 21/84 ×100 = 25 % increase
