Determine whether the ordered pair is a solution for the given equation.-19x - 11y = -27; (2, -1)
A. Yes
B. No
Answer: A
Mathematics
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Graph the parabola.x = - 
y2 + 2y - 7
A. 
B. 
C. 
D. 
Mathematics
Graph the solution set of the system.2x + y ? 4 x - 1 ? 0
A. 
B. 
C. 
D. 
Mathematics
Solve the equation.2(12 - 2x) = 64
A. 32 B. 6 C. 3 D. -3
Mathematics
Write the number in decimal notation without the use of exponents.-7.19 × 106
A. -7,190,000 B. 7,190,000 C. -71,900,000 D. -719,000
Mathematics