Plss help... Dalvin's family took a road trip to Mount Rushmore. Dalvin fell asleep 44% of the way through the trip. If Dalvin f
2 answers:
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Answer:
x = - 3h
Step-by-step explanation:
Given
+ 1 = - 2 ( subtract 1 from both sides )
= - 3 ( multiply both sides by h )
x = - 3h
Given:
Four equations in the options.
To find:
The equation which represents a proportional relationship.
Solution:
If y is proportional to x, then
where, k is the constant of proportionality.
In this case if x=0, then y=0. It means the graph of a proportional relationship passes through the origin.
From the given options, only option B, i.e., , is of the
, where,
.
So, the equation represents a proportional relationship.
Therefore, the correct option is B.