Pls pls help with this!
What equation represents the linear relationship in this graph?



A :y = 10x
B: y = 6x
C:y = 1/3x
D: y = 3x


Pls Pls Help With This What Equation Represents The Linear Relationship In This Graph A Y 10x B Y 6x Cy 13x D Y 3x class=

Answer :

Answer:

  D:  y = 3x

Step-by-step explanation:

The relationship shown is a proportion. The only "unknown" is the constant of proportionality, the slope of the line. That is most easily found by looking for the value of y that corresponds to the value x=1.

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This graph shows that 1 song costs $3, so the equation is ...

  y = 3x