Answer:
triangle C has the largest area.
Step-by-step explanation:
From the the three triangles A, B, C based on the area occupied by the triangles, it can be seen that triangle C occupies the largest area.
On the centimetre grid, let each box represent one unit. For triangle A, the base is 2 boxes (i.e 2 units) and the height is 3 units, For triangle B, the base is 2 units and the height is 3 units while for triangle C, the base is 3 units and the height is 3 unit. The area of a triangle is given by:
Area = 
For triangle A:
Area = = 
For triangle B:
Area = =
For triangle C:
Area = = 
Therefore, triangle C has the largest area.
Answer:
Ruben is 9, Mike is 3.
Step-by-step explanation:
In 3 years, Ruben will be twelve, which is twice as old as 6, the age of Mike in 3 years. Also, 9 (the age of Ruben right now) minus 6 is 3 (the age of mike right now).
Answer:
8/9-2/9
LCM =9 8-2/9 =6/9
Step-by-step explanation:
First multiply them all by 8
2x - 1 = 7 + 4x
Subtract 2x
-1 = 7 + 2x
Subtract 7
-8 = 2x
Divide by 2
X = -4
The solution to the system of inequalities is (0.667, 5.333)
<h3>How to graph the inequalities?</h3>
The system of inequalities is given as:
y > 2x + 4
x + y ≤ 6
Next, we plot the graph of the system using a graphing tool
From the graph, both inequalities intersect at
(0.667, 5.333)
Hence, the solution to the system of inequalities is (0.667, 5.333)
Read more about system of inequalities at:
brainly.com/question/19526736
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