Answer:
D
Step-by-step explanation:
...... .... ...... .......
Y = 40 when x = 16, so 40 = k/16
Therefore, k = 640
So, y = 640/x
Answer:
-21
Step-by-step explanation:
3x7=21 and a negative x a positive is always negative
well the x would be 2 and the y would be 25 i think
So basically what you have to do is 6(3)+9