0.6*3.98+1.8*2.49 =6.87 total cost
Answer:
28
Step-by-step explanation:
Step-by-step explanation:
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Answer:
A linear equation is an equation of a straight line, which means that the degree of a linear equation must be 0 or 1 for each of its variables. In this case, the degree of variable y is 1 and the degree of variable x is 5
.
Therefore, it is not linear.
