Who came up wit the first one?!? Nah that’s to much!!
The easiest way is to plug x=-4, y=-1 in the equation to see which one works.
8(-4)-9(-1)=-23
B is correct.
Answer:
Exact Form:
87923
/216320
Decimal Form:
0.40644877
Step-by-step explanation:
Well for starters 5 isn't a composite number, it's a prime number which I assume you are talking about and 5 is a prime number because it cannot be divided by anything but 1.
Answer:
Step-by-step explanation:
= 9 - 7x
3 times 2 -7 x + 3
6 - 7 x + 3