Perform the indicated operation and simplify. Write the answer in the form a + bi.
? 
A. 
B. - 
C. 
i
D. - 
i
Answer: B
Mathematics
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Graph the function using the slope and y-intercept.f(x) = -2x + 3
A. 
B. 
C. 
D. 
Mathematics
Consider the points plotted in the graph below.
Give the coordinates for point K.
A. (-4, 3) B. (3, -4) C. (3, 4) D. (4, 3)
Mathematics
Evaluate the expression.(127)
A. 240 B. 792 C. 95,040 D. 1,995,840
Mathematics
Find the slope of the line containing the given points.(-7, -2), (-2, -2)
A. -5 B. 5 C. not defined D. 0
Mathematics