Solve using the elimination method.6x + 5y = 28x - 5y = 96
A. (8, 7)
B. (-7, -8)
C. (7, -8)
D. (-8, 7)
Answer: C
Mathematics
You might also like to view...
Find the opposite of the expression.-2y - 9
A. -2y + 9 B. 2y - 9 C. -2y - 9 D. 2y + 9
Mathematics
Use the product rule for exponents to simplify the expression, if possible. Write the answer in exponential form.(-2p8)(-6p3)
A. 12p11 B. -12p11 C. -12p24 D. 12p24
Mathematics
Simplify.
A. 5
B. 14
C. 2
D. 7
Mathematics
Perform the indicated operation.(2.2) + (-4.8)
A. 2.6 B. -7 C. 7 D. -2.6
Mathematics