Solve the proportion for the given variable. Round the solution where indicated.
= 
A. -4
B. 28
C. -28
D. 4
Answer: C
Mathematics
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Use the given slope and coordinate of the y-intercept to write the equation of the line in slope-intercept form.m = -3.5; (0, 7.45)
A. y = -3.5x + 7.45 B. y = 7.45x - 3.5 C. y = -3.5x - 7.45 D. y = 3.5x + 7.45
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Read the following vernier caliper.
Fill in the blank(s) with the appropriate word(s).
Mathematics
Solve the absolute value equation.
= 2
A. {6, 0} B. ? C. {-6, 0} D. {-6, 6}
Mathematics
Provide an appropriate response.Sketch the graph of a quadratic function for which the value of the discriminant is positive, the vertex lies in quadrant IV, and the graph opens upward.
A. 
B. 
C. 
D. 
Mathematics