Answer:
Simultaneous equations are two or more algebraic equations that share variables e.g. x and y . They are called simultaneous equations because the equations are solved at the same time. Each of these equations on their own could have infinite possible solutions.
a) 4x +6
Add up all the sides to calculate perimeter
Answer:
1.02 1.25 1.50 1.52.
Step-by-step explanation:
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