F(x) = 1.5x - 3
1) f(2) = 0
f(2) = 1.5*2 - 3
f(2) = 3 - 3
f(2) = 0
ВЕРНО
2) f(0) = 3
f(0) = 1.5*0 - 3
f(0) = 0 - 3
f(0) = -3
НЕ ВЕРНО
3) f(0) = -3
f(0) = 1.5*0 - 3
f(0) = 0 - 3
f(0) = -3
ВЕРНО
4) f(1) = -1.5
f(1) = 1.5 * 1 - 3
f(1) = 1.5 - 3
f(1) = -1.5
ВЕРНО
5) f(-1) = 1.5
f(-1) = 1.5 * (-1) - 3
f(-1) = -1.5 - 3
f(-1) = -4.5
НЕ ВЕРНО
6) f(-1) = -4.5
f(-1) = 1.5 * (-1) - 3
f(-1) = -1.5 - 3
f(-1) = -4.5
ВЕРНО