Correct formula is y = kx, where k is the "constant of proportionality."
If y = 9 when x = 2, then 9 = k(2), or k = 9/2.
Then y = (9/2)x.
If x = 3, y = (9/2)(3) = 27/2 (answer)
Answer:
The diameter is 6. The radius is half the diameter, so it is 6 units.
Step-by-step explanation:
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46. Fortysix times 2 equals 92.
<span>C' x + 1 < 5 ; x < 4 ...............................................................................................</span>
