Answer:
-5 is the x and 10/3 is the y i think
Step-by-step explanation:
Answer:
13.44 pounds
Step-by-step explanation:
3.2x4.2=13.44 or 13 and 11/25
<u><em>Answer</em></u>

<u><em>Explanation</em></u>
Based on the given conditions, formulate:: 
Substitute
into
:: 
Rearrange variables to the left side of the equation: 
Calculate the sum or difference: 
Divide both sides of the equation by the coefficient of variable: 
Cross out the common factor: 
Answer:
18 students
Step-by-step explanation: