Question

value of b if y2+y+b=9 when y=2​

Answer 1

Answer:

y²+y+b=9

2²+2+b=9

4+2+b=9

6+b=9

b=9-6

b=3

Step-by-step explanation:

I hope the answer satisfied u

Answer 2

Answer:

3

Step-by-step explanation:

Y=2

Y2(4) + Y(2) + B = 9

Y2(4) + Y(2) = 6

9 - 6 = 3

So that's how the answer is 3