Try this option:
According to the properties of the quadratic equation the sum of its roots is '-b', in other words x₁+x₂= -b
Answer: -b
Answer:
C
Step-by-step explanation:
THIS IS NOT A LINK USE THE DESMOS GRAPHING CALCULATOR
Yeah, where I live, to find the slope (or as we call it, the gradient), you just have to do the two y values subtracted from each other, over the two x values subtracted from each other. The important thing is to remember that if you subtract the first y value from the second (so, 12 - 8), you have to do the same thing for the x (6 - 2)

=

= 1.
The slope is 1.
1 1/3 or 4/3 of an orange to each person. Suppose you cut each orange into thirds (1/3 * 4)