Answer: the first one :x=y+
−19
/8
the second one: x=y−2
Step-by-step explanation:
Answer:
5:55
Step-by-step explanation:
but I depends when u left the mall then stuck in traffic, because it said u reach at the mall
sorry if its wrong
Third choice. hope i gelped
Answer:
x² - 9
Step-by-step explanation:
(x + 3)(x - 3)
= x(x - 3) + 3(x - 3) Distributive property
= x² - 3x + 3x - 9
= x² +( -3x + 3x) - 9 Associative
= x² + 0x - 9 Addition
= x² - 9
