Multiply.
-$( 6 x - 5 y ) ( 7 x - 9 y )$
A) $42 x ^ { 2 } - 89 x y + 45 y ^ { 2 }$
B) $42 x ^ { 2 } - 35 x y + 45 y ^ { 2 }$
C) $42 x ^ { 2 } - 89 x y - 89 y ^ { 2 }$
D) $42 x ^ { 2 } - 54 x y + 45 y ^ { 2 }$

Question

Quizplus · Accepted Answer

To multiply the given expressions, use the distributive property (FOIL method): $(6x - 5y)(7x - 9y) = 42x^2 - 54xy - 35xy + 45y^2 = 42x^2 - 89xy + 45y^2$.

Multiply - (6x−5y)(7x−9y)( 6 x - 5 y ) ( 7 x - 9 y )(6x−5y)(7x−9y)

Multiply
- $( 6 x - 5 y ) ( 7 x - 9 y )$