Answer:
y = 36x
Step-by-step explanation:
Given that y varies directly as x, then the equation relating them is
y = kx ← k is the constant of variation
To find k use the condition y = 18 when x = , thus
k = = = 36
y = 36x ← equation of variation
Answer:
This is very similar to what we are proving if you just change the angles.
You did not complete your question but I think this is what you are looking for. View the image.
200,000,000+40,000,000+9,000,000+100,000+4,000+300+30
hope I helped :)