Question

can someone help me i know my answer i just dont understand the last step to getting my answer

. Use the quadratic formula to solve 2y2 – 6y – 8 = 0.

Answer 1

ok

Answer 2

2y2 – 6y – 8 = 0 is a formula in the form of
ax^2 + bx + c = 0

Answer 3

\[\large x_{1,2}=\frac{ -b \pm \sqrt{b^2-4ac} }{ 2a }\]

Answer 4

that's the quadratic formula, you just need to fill in the a, b and c and you'll get the two answers