document.write( "Question 678819: I'm really stuck on this problem on my math homework. Thanks to anyone who helps! :)\r
\n" ); document.write( "\n" ); document.write( "A line on a coordinate plane has a y-intercept of negative -3 and goes through the point (2, 3). What is the line in the form y =mx + b?
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Algebra.Com's Answer #421634 by ReadingBoosters(3246)\"\" \"About 
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y intercept is (0,-3)
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\n" ); document.write( "Using also point (2,3), find the slope.
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\n" ); document.write( "\"%28-3-3%29%2F%280-2%29+=+-6%2F-2+=+3\"
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\n" ); document.write( "Using slope of 3, and either point, apply the slope-point formula
\n" ); document.write( "y - -3 = 3(x-0)
\n" ); document.write( "y + 3 = 3x
\n" ); document.write( "\"highlight_green%28y+=+3x+-+3%29\"
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\n" ); document.write( "\"graph%28300%2C200%2C-10%2C10%2C-10%2C10%2C3x-3%29\"
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