2x + 3y = 45
x + y = 10......y = 10 - x
2x + 3(10 - x) = 45
2x + 30 - 3x = 45
-x + 30 = 45
-x = 45 - 30
-x = 15
x = -15 <====
and y = 25
Answer:
14 x 0.27 = 3.78 is your answer
Explanation:
the question is asking for the weight of the object so you multiply and get 3.79
Your inequality has one solution which is p = 1/4
Answer:
To the nearest dollar: 34$
To the nearest 5 dollars: 35$
To the nearest 10 dollars: 30$
Hope this helps
xqcL
