Question

Choose the correct solution for the given equation.

Answer 1

Answer:

It is B

Step-by-step explanation:

To solve this, you must use factoring:

You must find two numbers that multiply to -6, and add up to 5(y).

$y^{2} +5y-6=0$ turns into...

$(y+6)(y-1)=0$ because 6 × -1 = -6, and 6-1 = 5

after that, find the roots by solving for the x in each of the parentheses

so, $x=-6$ and $x=1$