Answer:
I would stay direct vartation
Step-by-step explanation:
For example, if y varies directly as x, and y = 6 when x = 2, the constant of variation is k = = 3. Thus, the equation describing this direct variation is y = 3x.
22% I hope it helps you I'm not positive I'm not the best but she was 22 numbers away from getting it right so
Answer:
y ≈ -1x + 12; r ≈ -1
Step-by-step explanation:
n, n + 2, n + 4, n + 6 - four consecutive odd integers
3 times the largest decreased by 19 is twice the second integer
3(n + 6) - 19 = 2(n + 2) <em>use distributive property</em>
(3)(n) + (3)(6) - 19 = (2)(n) + (2)(2)
3n + 18 - 19 = 2n + 4
3n - 1 = 2n + 4 <em>add 1 to both sides</em>
3n = 2n + 5 <em>subtract 2n from both sides</em>
n = 5
n + 2 = 5 + 2 = 7
n + 4 = 5 + 4 = 9
n + 6 = 5 + 6 = 11
<h3>Answer: 5, 7, 9, 11</h3>
Answer:
the nearest is 50%
Step-by-step explanation:
45/90 = 0.50 = 50%