There are 5 less black kittens than there are gray. 7 - 2 = 5
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Answer:
z: 19
Step-by-step explanation:
The answer is D
2x - 3y = 6 multiply this by -3
3x - y = 2 Multiply this by 2
-6x + 9y = -18
6x - 2y = 4 Add the 2 equations:-
7y = -14 so y = -2
Substitute y = -2 in second equation:-
3x - (-2) = 2
3x = 2-2 = 0
x = 0
solution is (0,-2)
Answer:
Yes!
Step-by-step explanation:
6: 8: 10, makes a ratio of 3: 4: 5, making a right triangle
