An equation is formed of two equal expressions. The correct option is C.
<h3>What is an equation?</h3>An equation is formed when two equal expressions are equated together with the help of an equal sign '='.
The image of the two functions is given below. Since the solution of the two systems of equations is (-3,-4). Therefore, we can write f(–3) = g(–3).
Hence, the correct option is C.
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Answer: Total cost to make 12 pennants is $52.5.
Step-by-step explanation:
Since we have given that
There is a rectangle and a triangle.
Length of rectangle = 1 ft
Width of rectangle = 3 ft
So, Area of rectangle is given by
Base of triangle = 1 ft
Height of triangle = 1 ft
So, Area of triangle is given by
So, Total area of the pennants will be
Number of pennants = 12
Cost per square foot of pennant = $1.25
So, Total cost for 12 pennants is given by
Hence, Total cost to make 12 pennants is $52.5.