Question

is -6(2x-10)+12< or = to 180 sometimes, always, or never true?

Answer 1

-6(2x-10)+12 = -12x + 60 + 12 = -12x + 72
so we have -12x + 72 <= 180

Answer 2

or -12x <= 108

Answer 3

so consider
if x is a high negative value e.g. - 20

does that fit the inequality?

Answer 4

can you help me?

how do you solve this:

6[5y-(3y-1)] . or = to 4(3y-7)
thanks for your help on the other question.

Answer 5

wheres the inequality sign?

Answer 6

oops.. it's this: > or =to

Answer 7

is this it?