Points: (8, 8) and (1, 2) Slope: (8-2)/(8-1) = 6/7 Equation: y-8 = 6/7(x-8) => 7y-56 = 6x-48 => 7y = 6x-48+56 Slope intercept form: 7y = 6x+8
(4,5) and (2,0)
If the equations of the system are dependent equations, which represent the same line; therefore, every point on the line of a dependent equation represents a solution. Since there are an infinite number of points on a line, there is an infinite number of simultaneous solutions. For example, 3x + 2y = 8 6x + 4y = 16
If -6x = 8, then x = -4/3.
If you mean points of (0, 4) and (-8, -1) then the slope is 5/8
What is the slope of the line: 6x + 3y = 8 Improved Answer:-If: 6x+3y = 8Then: 3y = -6x+8 and y = -2x+8/3Therefore: slope is -2 and the y intercept is 8/3
6x+3y = 8 3y = -6x+8 y = -3x+8/3 The slope of the line is -3
Points: (8, 8) and (1, 2) Slope: (8-2)/(8-1) = 6/7 Equation: y-8 = 6/7(x-8) => 7y-56 = 6x-48 => 7y = 6x-48+56 Slope intercept form: 7y = 6x+8
(4,5) and (2,0)
If you mean: y = 6x-4 then the parallel equation is y = 6x+10
If the equations of the system are dependent equations, which represent the same line; therefore, every point on the line of a dependent equation represents a solution. Since there are an infinite number of points on a line, there is an infinite number of simultaneous solutions. For example, 3x + 2y = 8 6x + 4y = 16
The first line has slope = 6, so the parallel line must also have slope = 6: y = 6x + b. b is the y-intercept, but if you don't remember it:y-intercept = 8, means when x = 0, then y = 8, so substitute in and solve for b.8 = 6*0 + b --> b = 8. y = 6x + 8
6X + 5Y = 8 subtract 6X from both sides 5Y = -6X + 8 divide both sides by 5 Y = -6/5X+ 8/5 now you have a line of slope -6/5 that intersects the Y axis at 8/5. (Solve for X to get X intercept)
14
1+6x+6x+8 1+ 12x +8 12x + 9 = 21 + x
It is translated upwards by 8 units.
-6x-4-8 = -6x -12