Answer:
1. quantitative relation - a relation between magnitudes. magnitude relation. relation - an abstraction belonging to or characteristic of two entities or parts together. scale - relative magnitude; "they entertained on a grand scale"
The function is an increasing linear function
<h3>How to determine the function type?</h3>
The function is given as:
f(x) = 4.2x
The above function is a linear function, because linear functions are represented as:
f(x) = mx + b
Where m represents the slope.
A positive slope represents an increasing linear function.
By comparison;
m = 4.2
4.2 is positive
Hence, the function is an increasing linear function
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7x4x2.5=70
70/0.5=140 cubes
Your answer is going to be B.3! Hope it helps
Answer:
x= 
Step-by-step explanation: