Factor the trinomial completely. x2-x-6{“version”:”1.1″,”math”:”x2-x-6″}

Decide whether the ordered pair is a solution of the given system. 4x+y=-113x+4y=-18; -2, -3{“version”:”1.1″,”math”:”4x+y=-113x+4y=-18; -2, -3″}

Factor by grouping. s2+7s+5s+35{“version”:”1.1″,”math”:”s2+7s+5s+35″}

Identify   A blue shaded membrane

Identify   Bonus E fiber

Identify Bonus A the location of this specfic tissue

Identify   A membrane (combination of two specific layers)

Identify   B strings

Identify B lower blue structure (that touches A)   F layer

Identify   Yellow shaded membrane