Respuesta :
Answer:
4
If you are wondering about whether you can use a period rather than a question mark to punctuate a sentence that is worded as a question but issues an imperative instruction, The Chicago Manual of Style, sixteenth edition (2010) should set your mind at ease:
Step-by-step explanation:
my not telling
Answer:
x^2 +3x - 4x + 3 - 3 (note all the negatives are red = -x or red -1) The next step is to then solve x^2- x + 0 = x^2- x + c (c= 0) = x^2- x
Step-by-step explanation:
Ok thanks for like please can I have Brainliest ?