Solve the problem.The equation F = 
C + 32 is used to convert a temperature given in degrees Celsius C to its equivalent temperature in degrees Fahrenheit F. Find the temperature C if the temperature F is 50 by solving the equation 50 = 
C + 32 graphically, using the following graph. 
A. 18°C
B. 38°C
C. -38°C
D. 10°C
Answer: D
Mathematics
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A. 177,148 B. 177,155 C. 177,142 D. 177,146
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Graph the system of inequalities. Shade the region that represents the solution set.y? x2x + y> 6
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In the following figure, ?GBC = 36°. Find the measures of the following angles.
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