Answer:
x = 7 x = -6
Step-by-step explanation:
x^2−x−42=0
Factor
What two numbers multiply to -42 and add to -1
-7*6 = -42
-7+6 = -1
(x-7) (x+6) =0
Using the zero product property
x-7 =0 x+6 =0
x = 7 x = -6
Answer:
the answer is second one 14
Answer:
its 48,868
Step-by-step explanation:
Answer:
A) -2/3
Explanation:
Answer: 43,877,000
Hoped that helped♡♡
