Z= -7
So your answer is number 2, -7
Answer:
x = 5 y = 2
Step-by-step explanation:
3x + 2(3x - 13) = 19
3x + 6x - 26 = 19
9x = 45
x = 5
y = 3(5) - 13
y = 15 - 13
y = 2
Answer:
18 dish soaps
Step-by-step explanation:
Answer:

Step By Step Explanation:
Follow PEMDAS Order Of Operations
Calculate Within Parenthesis: 

Calculate Exponents: 

Divide: 

Add

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