Question

Please help me with math i’d really appreciate it thank you

Answer 1

Explanation:

`f(x) = (2)/(3)x-4\\`

When x = 0 ; f(x) = 0-4 = -4

When x = 3 ;

`\sf f(3) =(2)/(3)*3-4\\\\ = 2-4\\\\ f(3) = -2`

When x = 6,

`\sf f(6) = (2)/(3)*6-4\\\\ f(6) =2*2-4 = 4-4\\\\ f(6)= 0`

When x = -6;

`\sf f(-6) =(2)/(3)*(-6)-4\\\\`

= 2*(-2)-4

= -4 - 4

f(-6) = -8