Answer :
Slope intercept: y-y1=m(x-x1)
1) Solve the equation for y.
2x+5y=15
-2x -2x
5y=15-2x
y=3-2/5x
Slope: 2/5 (What's in front of x)
The slope is m.
x1 and y1 are coordinates so graoh this and find out what it is.
Then plug it into the equation.
1) Solve the equation for y.
2x+5y=15
-2x -2x
5y=15-2x
y=3-2/5x
Slope: 2/5 (What's in front of x)
The slope is m.
x1 and y1 are coordinates so graoh this and find out what it is.
Then plug it into the equation.
Solve for y by making 5y alone on one side of the equal sign and dividing everything by 5. y=(-2/5)x+3