Graphing inequalities! Algebra 2
HELP PLEASE!
I really need help with this equation. I just don’t know what the final solution would be. I’m also not quite sure how to graph it but all I need is the final simplified solution.

-3x-7

Step-by-step explanation:

Step 1: Distribute the -3.

y is greater than -3(x-4)+5

y is greater than -3x+12+5

y is greater than -3x-7 is the answer

wait nvm i know the correct answer now its 100%   81 square feet

~batmans wife dun dun

hello from mrbilldoesmath!

answer:

(7 x + 6 y) (49 x^2 - 42 x y + 36 y^2)

discussion:

the trick is to recognize that 343 = 7^3 and 216 = 6^3 and, in general,

a^3 + b^3 =   (a + b) (a^2 - a b + b^2).

in our case

343x^3+216y^3   =   (7x)^3 + (6y)^3

so take a = 7x and b = 6y in the above equation to get the answer.

you,

mrb