Simplify each side of the equation and then solve. Check your solution.-2 - (-10) = 2x
A. 9
B. 6
C. 4
D. 10
Answer: C
You might also like to view...
Find all the first order partial derivatives for the following function.f(x, y) = 2x - 6y2 - 5
A. 
= 2; 
= -12y
B. 
= -3; 
= -12y - 5
C. 
= -12y; 
= 2
D. 
= 2x; 
= -12y
Solve the problem.A student earned scores of 85, 83, 90, 94, 88, and 84 on the first six tests in a biology class. What score is needed on the seventh test to produce an 86 average?
A. 80 B. 78 C. 79 D. 81
Verify the identity.cot2 
= 
What will be an ideal response?
Solve the problem.Sam and Chad are ticket-sellers at their class play. Sam is selling student tickets for $2.00 each, and Chad selling adult tickets for $5.50 each. If their total income for 24 tickets was $83.00, how many tickets did Sam sell?
A. 10 tickets B. 15 tickets C. 14 tickets D. 16 tickets