Juan created 35 long swordsmen, 35 spearmen and 15 crossbowmen.
What is an equation?
An equation is an expression that shows the relationship between two or more numbers and variables.
Let x represnt the number of long swordsmen, y represent the spearmen and z represent the crossbowmen. Hence:
75x + 40y = 4025 (1)
25x + 40z = 1475 (2)
And:
30y + 30z = 1500 (3)
Hence;
x = 35, y = 35 and z = 15
Juan created 35 long swordsmen, 35 spearmen and 15 crossbowmen.
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