a constant of proportionality is a number you have to multiply x by to get y.
y=kx is the equation that expresses the proportionality of x and y
the constant of proportionality is k, so k=-5
Answer:
Using the formula, write in standard form. 10,55x+500
Step-by-step explanation:
The middle one because the both need dotted lines can I get a crown
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Answer:</h2><h2> x-4y= 8
</h2><h2>I hope it helps :)</h2><h2>
Step-by-step explanation:</h2><h2>
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