Use FOIL
28x² -8xy +7xy -2y²
28x² -xy -2y²
Congruence transformations are:
A ) Translating,
B ) Reflecting,
C ) Rotating.
Number 3 is A and number 4 is G, do you want to know how I got my answer...
Answer:
4:1
Step-by-step explanation:
Answer:
Yes. Juan will break even because 16 and -16 are a zero pair. -16 is the additive inverse of 16. So the sum will be 0.
