Factor completely using the trial and error method to factor trinomials. If unfactorable, indicate that the polynomial is prime.15x2 + 19x + 6
A. (15x + 2)(x + 3)
B. (3x + 2)(5x + 3)
C. (3x - 2)(5x - 3)
D. prime
Answer: B
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Decide whether or not the ordered pair is a solution to the equation.x + 5 = 0; (-5, 8)
A. Yes B. No
Provide an appropriate response.Explain why f(x) = 2x is an exponential function but f(x) = x2 is not.
What will be an ideal response?
Graph the parabola and label the vertex. Find the y-intercept.y = -3
2 - 4
A. vertex 
, y-intercept (0, 22.75)
B. vertex 
, y-intercept (0, -22.75)
C. vertex 
, y-intercept (0, -22.75)
D. vertex 
, y-intercept (0, -22.75)
Solve the percent problem.In a local election, 37,700 people voted. This was a decrease of 11% over the last election. How many people voted in the last election?
A. 33,964 people B. 33,553 people C. 42,360 people D. 41,847 people