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If it passes through the origin
Directly proportional relationship is F=ma, F is directly proportional to a. Inversely proportional relationship is v=r/t, v is inversely proportional to t.
It is a straight line equation in the form of: y = mx+b whereas 'm' is the slope and 'b' is the y intercept
Directly proportional. From rearrangement of the equation D=M/V i.e. Volume by Density = Mass
You cannot represent a proportional relationship using an equation.
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For each of the following relationships, graph the proportional relationship between the two quantities, write the equation representing the relationship, and describe how the unit rate, or slope is represented on the graph.
If it passes through the origin
how are nonvascular plants important to the environment
Please dont mind the ”what”
If you mean: y=7x -3 then it is a proportional relationship of a straight line equation.
The graph of a linear proportion will be a straight line passing through the origin. The equation will have the form y = mx, also written as y = kx.
Proportional is when it is proportional.
Directly proportional relationship is F=ma, F is directly proportional to a. Inversely proportional relationship is v=r/t, v is inversely proportional to t.
It is a straight line equation in the form of: y = mx+b whereas 'm' is the slope and 'b' is the y intercept
Directly proportional. From rearrangement of the equation D=M/V i.e. Volume by Density = Mass