Substitute the 7 in anywhere there is an x.
49-5=44
(x+7)(x+3) so therefore you set each equation = 0...
x + 7 = 0
x + 3= 0
and solve
x = -3
x = -7
If you ever times a number by 0 then the answer will be 0 no matter what
He wants to buy flowers for me lol
Answer:
The answer is B or It must be a positive number since it represents a number of hours.
Step-by-step explanation:
