5x+4y=7
S sco11 Junior Member Joined Oct 27, 2004 Messages 155 Sep 27, 2005 #3 What are you solving for? Probably Y so... 5x+4y=7 4y=7-5x y=(7-5x)/4
M Matt Junior Member Joined Jul 3, 2005 Messages 183 Sep 27, 2005 #4 Or perhaps the founder of scientology would like to graph the line?
D Denis Senior Member Joined Feb 17, 2004 Messages 1,707 Sep 27, 2005 #5 lhubbard424 said: 5x+4y=7 Click to expand... IF you're learning slope/intercept, then: 4y = -5x + 7 y = (-5/4)x + 7/4 : y = mx + b (m is slope, b is y-intercept)
lhubbard424 said: 5x+4y=7 Click to expand... IF you're learning slope/intercept, then: 4y = -5x + 7 y = (-5/4)x + 7/4 : y = mx + b (m is slope, b is y-intercept)
