Selesaikanlah persamaan berikut ini dengna metode substitusi, eliminasi dan campuran : 1. 2x-5y = 1
3x-2y = 7

2. 5x+2y = (-10)
6x+3y = (-39)

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function

What is the domain of the given function? {(3,-2), (6, 1), (-1, 4), (5,9), (-4, 0); o {x | x= -4,-1, 3, 5, 6} o {yl y = -2,0, 1,4,9} o {x|x = -4,-2, -1,0, 1, 3, 4, 5, 6, 9} o y y = 4,-2, -1, 0, 1, 3, 4, 5, 6, 9}