Suppose y varies directly with x, and y = 25 when x = 140. What is the value of x when y = 36? (1 point)]
140
165
201.6
176

Question

Suppose y varies directly with x, and y = 25 when x = 140. What is the value of x when y = 36?  (1 point)]
140
165
201.6
176

anonymous · Answer

Ratio of x/y = 140/25. Now, multiply whatever value of y by this ratio and you will get value of x corresponding to the given value of y.

In this case, you get 36 * 140/25 = 201.6

anonymous · Answer

Suppose y varies directly with x, and y = 14 when x = –4. What is the value of y when x = –6?  (1 point) 
–21
10
18
21 

what wpuld this one be? @GT

anonymous · Answer

For your second question the answer is 21