X = 5 -
-7x - 3x + 2 = -8x - 8
+ 7x +7x
-3x + 2 = -x - 8
+3x +3x
2 = 2x -8
+8 +8
10 = 2x
/2 /2
x = 5
D would not correctly solve the problem it is adding more kittens instead of eliminating the ones already known
Answer:
20%
Step-by-step explanation:
890+400+650+420+590= 2950
590/2950= 20%
