Answer:
x =1 or -3
Step-by-step explanation:
10 = -x^2 - 2x + 13
when you solve that equation^ you get your answer to be either 1 or -3. Since -3 is a negative number, I would just type in x = 1
Number of pinatas = x ; profit = y
Each pinata costs $3, so the equation would be 3x = y
Hello,
2ay²+5ay-3a=a(2y²+5y-3)
=a(2y²+6y-y-3)=a(2y(y+3)-(y+3))
=a(y+3)(2y-1)
