plot y = x + 2
5t-3=t+2
$2x^{2}$ +3x+-5=(x-1)(x-2)
−21−4−6=(−21)(−4)+(−21)(−6)
plot this line, y = 2x + 1
p-3q=7
$4x^{2}$ +2=0
=10,00,000 * 0.006 * (1 + 0.006)120 / ((1 + 0.006)120 - 1)
10,00,000 * 0.006 * (1 + 0.006)120 / ((1 + 0.006)120 - 1)
$3x^{2}$ +2y=7