Answer:
= 47/46
Step-by-step explanation:
Given two points on a line, we use the following formula to find the slope
m = (y2-y1)/(x2-x1)
= (93- -1)/(91 - -1)
= (93+1)/(91 +1)
= 94/92
Divide the top and bottom by 2
= 47/46

Solve it and you get 1/8 easy.
The solutions for the quadratic equation 9x² - 6x + 5 = 0 are A. 2 complex roots
To determine the the type of roots the quadratic equation 9x² - 6x + 5 = 0, we use the quadratic formula to find the roots.
So, for a quadratic equation ax + bx + c = 0, the roots are

With a = 9, b = -6 and c = 5, the roots of our equation are

Since the roots of the equation are (1 + 2i)/3 and (1 - 2i)/3, there are 2 complex roots.
So, the solutions for the quadratic equation 9x² - 6x + 5 = 0 are A. 2 complex roots
Learn more about quadratic equations here:
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