Solve the equation for y.2x + y = 4
A. y = 
B. y = 2 - x
C. y = 4 - 2x
D. y = 2x + 4
Answer: C
Mathematics
You might also like to view...
Use the properties of logarithms to find the exact value of the expression. Do not use a calculator.log9 27 - log9 3
A. 9 B. 1 C. 27 D. 3
Mathematics
Factor as completely as possible. If unfactorable, indicate that the polynomial is prime.x2 - 25x + 625
A. (x + 25)2 B. (x - 25)2 C. (x + 25)(x - 25) D. Prime
Mathematics
Determine the real solutions to the system of nonlinear equations.x2 + y2 = 50(x - 2)2 + y2 = 50
A. (1, 7), (1, -7), (-1, 7), (-1, -7) B. (7, 1), (7, -1) C. (1, 7), (1, -7) D. (7, 1), (7, -1), (-7, 1), (-7, -1)
Mathematics
For the isosceles trapezoid shown, what expression represents the length of each diagonal?
What will be an ideal response?
Mathematics