Question

if (x) = 3x - 11, find -4f (-3)​

Answer 1

Step-by-step explanation:

Given inequation is,

3x−11<3

⇒3x<3+11

⇒3x<14

⇒x<

3

14

But, x∈{1,2,3,……,10}

Hence, the solution set is {1,2,3,4}

Answer 2

Answer:

Step-by-step explanation:

-4x (-3)

-4 (3x-11)(-3)

-12x +44 (-3)

-12x= -132

-12x/12= -132/-12

X=11