Step-by-step explanation:
3x² - 8x + 4 =
3x² - 6x -2x + 4 =
3x(x-2) -2(x-2) =
(3x -2)(x-2)
to get the inverse of any expression, we start off by doing a quick switcheroo on the variables and then solve for "y".

Answer:
Scalene triangle
Step-by-step explanation:
An equilateral triangle has 3 equal sides.
An isosceles triangle has 2 equal sides.
A scalene triangle has no equal sides.
2/9 divided by 1/2. invert the second fraction and multiply
2/9 * 2/1 = 4/9
X + y = 10
x - y = 2
add the equations together
2x = 12
x = 6
6 + y = 10
y = 3