The variation from x to y is an illustration of a direct variation
The value of x when y = 2 is -19/7
<h3>How to determine the value of x?</h3>
The variation is a direct variation.
So, we have:
x = ky
Where k represents the constant of variation
Make k the subject
k = x/y
This gives
x1/y1 = x2/y2
So, we have:
-19/14 = x/2
Multiply both sides by 2
x = -19/14 * 2
Evaluate
x = -19/7
Hence, the value of x when y = 2 is -19/7
Read more about direct variation at:
brainly.com/question/6499629
Answer:
i have the same question on my sheet
Step-by-step explanation:i need help with that one too
Answer:
your answer will be A
Step-by-step explanation:
^_^
Answer:
v = s/t
v = (381.59 miles) / (5.5 hours)
v = 69.38 mph
