9000004206 | math4u.vsb.cz

SubArea:

Linear functions

Level:

Project ID:

9000004206

Source Problem:

Accepted:

1

Clonable:

1

Easy:

1

Given the function

f (x) = 3 x - 6

,

x \in (- \infty; 3]

, solve

f (x) = - 8.

x = - \frac{2}{3}

x = - \frac{3}{2}

x = - 30

x = - 18