10% from 150
3x + y = 18
x - y = 2
2a - a + 5a = -12
150.00 - 10%
5a - b
a = 3
b = -18
150 - 10%
Simultaneous equation for: 3x+2y=23 2x-y=6
original price is 150.00 there's a 10% discount and 6% sales tax whats the final price
f(x)=x^5-4x^5 berechne die nullstelle
