document.write( "Question 209958This question is from textbook Moving straight ahead Linear RelationShips
\n" ); document.write( ": Im totaly lost on my 8th grade math homework. It says *For each equations in Exercises 18-21, give two values for x for which the value of y is negative.*
\n" ); document.write( "For 18. y=-2x-5
\n" ); document.write( "19. y= -4
\n" ); document.write( "20. y=2x-5
\n" ); document.write( "21. y=3/2x-1/4 \n" ); document.write( "
Algebra.Com's Answer #158666 by stanbon(75887)\"\" \"About 
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Im totaly lost on my 8th grade math homework. It says *For each equations in Exercises 18-21, give two values for x for which the value of y is negative.*
\n" ); document.write( "For
\n" ); document.write( "18. y=-2x-5
\n" ); document.write( "If x = 0, y = -2*0-5 = 0-5 = -5
\n" ); document.write( "If x = 1, y = -2*1-5 = -2-5 = -7
\n" ); document.write( "-----------------------------------------
\n" ); document.write( "19. y= -4
\n" ); document.write( "If x = 0,y = -4
\n" ); document.write( "If x = 1, y = -4
\n" ); document.write( "---------------------------
\n" ); document.write( "20. y=2x-5
\n" ); document.write( "If x = 0, y = 2*0-5 = -5
\n" ); document.write( "If x = 1, y = 2*1-5 = -3
\n" ); document.write( "-------------------------------
\n" ); document.write( "21. y=(3/2)x-(1/4)
\n" ); document.write( "If x = 0, y = (3/2)*0 -(1/4) = -1/4
\n" ); document.write( "If x = -1, y = (3/2)*-1-(1/4) = (-6/4)-(1/4) = -7/4
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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