Can y’all help me plzzz!! Thanks you

is it b?

Step-by-step explanation:

b: -1

Step-by-step explanation:

each number is being multiplied by the value of the letter, so just replace the letters with the numbers they are {like x=-2 would make 3x=3(-2)} in parenthesis, and then subtract

so like 3(-2) - (1) - 3(-2)

           (-6) - (1) - (-6)

           -6 - 1 + 6 (bc the minus signs cancel each other out)

            = -1

God bless!

answer: do we write it

step-by-step explanation:

the answer is 54 sq. ft. i just did this question, on odyssey ware, and it was right. make brainliest.