7. What is the axis of symmetry of the graph of the quadratic function y =
5(x - 1)^2 + 2?
a. x = -1
b. x = 1
C. x= -2
d. x = 2
8. What is the maximum point of the graph of the quadratic equation y =2x^2+1?
a. (0, 1)
c. (2, 1)
b. (0, -1)
d. The graph has no maximum valute
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