Question 983387
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Slope intercept form: y=mx+b, m is the slope (gradient)
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{{{4x+5y-9=0}}} Put this equation in form {{{y=mx+b}}}
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{{{5y=-4x+9}}}
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{{{y=(-4x+9)/5}}}
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{{{y=-(4/5)x+9/5}}} m=-(4/5), b=9/5 (b is y-intercept)
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{{{ graph( 800, 800, -6, 5, -5, 5, -(4/5)x+(9/5)) }}}