SOLUTION: 1.sketch the graph of each equation
x=9
2.Find the slope and y-intercept for each line
3x+5y+10=0
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Question 79372: 1.sketch the graph of each equation
x=9
2.Find the slope and y-intercept for each line
3x+5y+10=0
Answer by sprolden(40) (Show Source): You can put this solution on YOUR website!
1.Sketch the graph of each equation
x=9
2.Find the slope and y-intercept for each line
3x+5y+10=0
1- Begin solving the equation for y. Subtract 10 from both sides.
3x+5y+10-10=0-10
3x+5y=-10
2- Subtract 3x from both sides.
3x-3x+5y=-10-3x
5y=-10-3x
3- Divide both sides by 5.
5y/5=(-10/5)-(3x/5)
y=-2-3/5x OR y=-0.6x-2
4- Slope = -0.6
Y-Intercept = -2
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