Question

f(x)=⎧⎩⎨⎪⎪x2+14x+57−5−x2−14x−41if x<−7if x=−7if x>−7 what would make f(-7) continuous at x=7

Answer 1

f(x)={2x−3 if x≤2 −4x+b if x>2 what does b=?

Answer 2

no offense, but "f(x)=⎧⎩⎨⎪⎪x2+14x+57−5−x2−14x−41if x<−7if x=−7if x>−7" is one weird jumbled mess

Answer 3

is that how it's written out?