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The point (21,32) is on a line with slope 1.5.

Write the equation of the line. What are the coordinates of another point on the line?

Verified Answer :

sdmatera

We can use the equation: y=mx+b
x represents the x-value, y represents the y-value, m represents slope, and b represent the y-intercept.

We must plug in what we know in order to find the value of b.
32 = 1.521 + b
32 = 31.5 + b
So b = 0.5

Now we know our equation is y = 1.5x + 0.5

We can find any other point on the line by plugging in any x-value. Let's try 5.
y = 1.55 + 0.5
So y =8 and our point is (5,8)

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