Find the y-intercept for the graph of the quadratic function.f(x) = -3(x + 1)2 + 1
A. -4
B. -2
C. 2
D. 4
Answer: B
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Convert the numeral to a numeral in base 10.1T12 (T = 1010, E = 1110)
A. 264 B. 22 C. 240 D. 132
Determine whether the equation is linear or nonlinear.
= 9
A. linear B. nonlinear
Find the solution(s) (if any) of the system of equations by the graphical method. If the equations are dependent, write your answer with x being arbitrary.
A. 
B. {(5, 5)}
C. inconsistent
D. {(-5, 5)}
Solve the problem.The number of births in a certain state has been increasing in recent months. Using the information given on the bar graph for the months October to April, find an equation to model the number of births y for the month x. Let x = 0 correspond to October and x = 6 correspond to April. Use these two points to find the equation. 
A. y = -71x + 1693
B. y = 
x + 1693
C. y = 
x + 1693
D. y = 71x + 1693