What is the slope-intercept form of 7x-3y equals 4
3y = 4x + 9 -4x + 3y = 9 is the standard form
-4x + 3y = 9
Put in this form. Y =mX + c X + 3Y - 6 = 0 X + 3Y = 6 3Y = - X + 6 Y = - (1/3)X + 2 --------------------- slope(m) = - 1/3 ------------------------
4x+3y = 3 3y = -4x+3 y = -4/3x+1 in slope intercept form
y=1/3x+3
What is the slope-intercept form of 7x-3y equals 4
x = 3y x - 3y = 3y - 3y x - 3y = 3y - 3y x - 3y = 0
3y = 4x + 9 -4x + 3y = 9 is the standard form
-4x + 3y = 9
Put in function, Y = mX + C, form. 6X + 3Y = - 9 3Y = - 6X - 9 Y = - 2X - 3 -------------------- m(slope) = - 2 ----------------------
7x + 3y = 42 can be converted to slope intercept form using the formula y = mx + b. First, get 3y on to the outside. -3y = 7x - 42 Divide everything by -3. You are left with y = 7/3x + 14
8x-3y=6-4x gives 12x-3y=6 which in standard form is y=-2+4x
Put in this form. Y =mX + c X + 3Y - 6 = 0 X + 3Y = 6 3Y = - X + 6 Y = - (1/3)X + 2 --------------------- slope(m) = - 1/3 ------------------------
3y=4x+9.....-4xAnswer: 4x-3y=9
4x+3y = 3 3y = -4x+3 y = -4/3x+1 in slope intercept form
9x+3y = 6 3y = -9x+6 y = -3x+2 which is now in slope-intercept form