Solve the following quadratic equation using the quadratic formula and then choose the correct solution set. 5x2 + 7x = 6
{-2, 2}
{-2, 3/5}
{-3/5, 2}

answer {-2, 3/5} (second choice)

Step-by-step explanation:

sas (side angle side)

aa(angle angle)

sss(side side side)

sas you have to find two sides with an angle in between

aa you find two angles because it will always add up to 180

sss find all sides

step-by-step explanation: