Solve the equation.x - 8
+ 7 = 0
A. {-
, 
, -1, 1}
B. {-7, 7, -1, 1}
C. {7, 1}
D. {49, 1}
Answer: D
Mathematics
You might also like to view...
Solve.7x - (4x - 1) = 2
A. 
B. - 
C. - 
D. 
Mathematics
Solve the system of equations by the addition method.
A. (2, 9) B. no solution C. (-3, 9) D. (3, 8)
Mathematics
Find the indicated probability.The table below describes the smoking habits of a group of asthma sufferers.
If one of the 1104 people is randomly selected, find the probability that the person is a man or a heavy smoker. Round your answer to three decimal places.
A. 0.547 B. 0.514 C. 0.580 D. 0.486
Mathematics
Solve the linear equation.d + 5(4 - d) = 6d + 10
A. 4 B. 0 C. 2 D. 1
Mathematics