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IRISSAK [1]
3 years ago
13

What the value of r that makes the value true? r+(-0.14)=0.47

Mathematics
1 answer:
siniylev [52]3 years ago
4 0

r+(-0.14)=0.47\\\\r-0.14=0.47\qquad|\text{add 0.14 to both sides}\\\\r-0.14+0.14=0.47+0.14\\\\r=0.61

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Attached solution with steps.

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Line JK passes through points J(–3, 11) and K(1, –3). What is the equation of line JK in standard form?
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Hello!

First of all we find the slope by dividing the difference of the y values by the difference of the x values as seen below.

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-------------------------------------------------------------
Now we will put the slope and a point on our line into slope intercept form and solve for b. We will use (-3,11).

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Our final equation is shown below.

y=3.5x+0.5

I hope this helps!


7 0
3 years ago
Read 2 more answers
Help me on this quiz
kolezko [41]

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3 years ago
What's 6 1/3 + 5 1/2 + 4 1/4=​
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Answer:

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