Answer:
15. y = 6x
16. x = 11
Step-by-step explanation:
15. A direct variation equation is of the form ...
y = kx
Solving for k, we find ...
k = y/x = 42/7 = 6
The equation is y = 6x.
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16. Filling in the given values, we have ...
66 = 6x
11 = x . . . . . . . divide by 6
Answer:
Step-by-step explanation:
-18 + (-25) + 13 =
-18 - 25 + 13 =
-43 + 13 =
-30 <====
Answer:21
Step-by-step explanation:
Answer:
see details.
Step-by-step explanation:
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