Answer:
y =4
Step-by-step explanation:
8(y – 2) = 4y
Distribute
8y -16 =4y
Subtract 8y from each side
8y-8y -16 = 4y -8y
-16 = -4y
Divide each side by -4
-16/-4 = -4y/-4
4 = y
Answer:
D. 507 square units
Step-by-step explanation:
surface area of the rectangular pyramid
The value of y when x= 2401 is -10
<h3>How to determine the value of x?</h3>
An inverse variation is represented as:
Where k is the proportionality constant
When y = -70, x = 49
So, we have:
Take the square root of 49
Multiply through by 7
k = -490
Substitute k = -490 in
When x =2401, we have
Evaluate the square root
Divide
y = -10
Hence, the value of y when x= 2401 is -10
Read more about variation at:
brainly.com/question/14254277
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Answer:
My hero acadamia. I didnt spell that right. Its on hulu.
Step-by-step explanation: