This is one of the photos I used to answer, I’m going to send the second one
Okay mommy I just wanna cry lol yeah lol lol oh okay okay baby I promise promise I love mama mommy
The only way the expression can be factored is if a -3 is pulled out...
-3(5t+2)
G ( x ) = 2 - ( x - 7 )²
g ( x ) = 2 - ( x² - 14 x + 49 )
g ( x ) = 2 - x² + 14 x - 49
g ( x ) = - x² + 14 x - 47
The maximum of the function is at:
x= - b / 2 a
x = - 14 / ( - 2 ) = 7
Therefore the function is increasing form x ∈ ( - ∞, 7 ) and decreasing for x ∈ ( 7, +∞ ).
Answer:
C. increasing, x < 7; decreasing x > 7.
