Answer:
-7/3
Step-by-step explanation:
x = - 2 . 33
3x + 7 = 0
3x = 0 - 7
3x = - 7
= -7 / 3
= - 2. 33
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12
If she has 12 cups of yogurt and each cup only uses 1 cup then she can make 12 smoothies
B, T=2L+7, Toby is 2*the age of liv plus 7 years