Answer:
5y +3
Step-by-step explanation:
3(y + 1) + 2y =
3y +3 +2y =
5y +3
Answer:
The cost of one small box of fruit is $5.00 and the cost of one large box of fruit is $15.50
Step-by-step explanation:
Let
x ----> the cost of one small box of fruit
y ----> the cost of one large box of fruit
we know that
Ahmed
Ahmed sold 24 small boxes of fruit and 14 large boxes of fruit for a total of $337.00.
so
-----> equation A
Christy
Christy sold 21 small boxes of fruit and 16 large boxes of fruit for a total of $353.00
so
----> equation B
Solve the system by graphing
Remember that the solution is the intersection point both graphs
using a graphing tool
The solution is the point (5,15.5)
see the attached figure
therefore
The cost of one small box of fruit is $5.00 and the cost of one large box of fruit is $15.50
Answer:
B. (-4, -3)
Step-by-step explanation:
If we graph the points onto the graph, you can see that (-4, -3) is not in the solution set shown in the graph. In order to be a solution in the set, the solution has to be graphed <em>above </em>the dotted line; it has to be in the shaded region.
Answer:
Width of Heng's area model is 2x + 1
Step-by-step explanation:
Given:

Greatest common factor is 5x
To Find:
The width = ?
Solution:
let the
be the area
And 5x be the length
Then area = length x width
Now rewriting the formula for width, we get
Width = 
Substituting the values in the above formula
Width =
Width = 2x + 1