y+6=4x-3 y=4x-9 This is the slope intercept form: y=mx+b m (slope) = 4
3+4x=2y-9 Convert to standard form: 2y = 4x+12 or y = 2x+6 The slope, then, is the coefficient of x ie 2.
If: -4x+2y = 9 Then: 2y = 4x+9 Divide all terms by 2: y = 2x+4.5 which is now in slope intercept form
4x-2y = 9 -2y = -4x+9 y = 2x-4.5 in slope intercept form
4x + 32x + 9 = 36x + 9
y+6=4x-3 y=4x-9 This is the slope intercept form: y=mx+b m (slope) = 4
3+4x=2y-9 Convert to standard form: 2y = 4x+12 or y = 2x+6 The slope, then, is the coefficient of x ie 2.
If: -4x+2y = 9 Then: 2y = 4x+9 Divide all terms by 2: y = 2x+4.5 which is now in slope intercept form
slope = -4 for y=mx+c, slope=m, y intercept=c
9
4x-2y = 9 -2y = -4x+9 y = 2x-4.5 in slope intercept form
The slope is 4
4x + 32x + 9 = 36x + 9
A downward slope from left to right
First rearrange the equation into the form y = mx + c 4x - 3y = 9 3y = 4x - 9 y = (4/3)x - (9/3) Remember for y = mx + c that ' m ' the slope/gradient , and ' c ' is the y-intercept. Hence the slo[pe is (4/3) y- intercept is 9/3 = 3
-5x + x + 9 = -4x + 12 -4x + 9 = -4x + 12 9 = 12 This equation has no solution.
If you mean: 4x-9y = 15 then y = 4/9x-15/9 so the slope is 4/9 and the y intercept is 15/9