You can put this solution on YOUR website! Find an equation of the line having the given slope and containing the given point. m=7,(7,3)
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ALWAYS use
y-y1 = m*(x-x1) where (x1,y1) is the point.
y-3 = 7*(x-7)
y-3 = 7x-49
y = 7x - 46 slope-intercept form
7x - y = 46 standard form