Question

The value of p(y) = y

2

– 5y + 6 for y = – 2 is​

Answer 1

Answer:

20

Step-by-step explanation:

given $p(y)=y^{2}-5y+6\\p(-2)=( -2)^{2}-5(-2)+6\\ p(-2)=4+10+6=20$