To find the missing values you need to understand that the reciprocal is the fraction that is created when you invert (flip) The fraction.
Using this we actually have the missing values in the other fraction.
Please see the attached picture for the 3 missing values. They are in the boxes.
Hey! Not to good at explaining this, but the correct answer is 3/5 hours, or 36 minutes.
Answer:
y = - 49
Step-by-step explanation:
Given
7x - 2y = 35 ← substitute x = - 9 into the equation
7(- 9) - 2y = 35, that is
- 63 - 2y = 35 ( add 63 to both sides )
- 2y = 98 ( divide both sides by - 2 )
y = - 49
The answer to this equation is x=5.