Answer:
A
Step-by-step explanation:
Khan gives you right answer and tells you what's wrong, but this site is for help so, all you need to do is use the destructive property.
12 x 2= 24 12 x 3 = 36 12 x -1 = -12
now you have the original expression, 24 + 36 - 12 (without the letters.)
Answer:
C
......................................................
Well i may be wrong but is jack dropped it 3 feet above that wouldnt count as part of the depth the depth would start once it hits the water. so 14-3 equals 11. the depth is 11 feet. 11 is an integer. if that makes sence
(5, 3)
x y
Plug in:
x + y = 8
5 + 3 = 8
8 = 8
Plug in:
17(5) + 17(3) = 8
85 + 51 = 8
136 = 8
Answer - No, (5, 3) is not a solution to this system of equations.
Answer:
-9
Step-by-step explanation:
