A graph of the equation shows the appropriate choice to be
C. 2_____
If you would rather, you can look at the value of the discriminant. For the equation y = ax²+bx+c, the discriminant (d) is
d = b²-4ac
For your equation, this evaluates to
d = (-8)²-4(2)(5) = 64 -40 =
24When the discriminant is
positive, the function has
two real roots (2 x-intercepts). When it is zero, there is only one x-intercept, and when it is negative, there are none (the roots are complex).
Answer:
x and y axes
Step-by-step explanation:
you have to graph them on either the x axes or y axes :))
The accurate statement is the first one, which is "Igna read 4 times as many books as Gordon."
Mark brainliest if I helped you
Answer:
x^2 - y^2) - (x^2 -3x +2)
Step-by-step explanation:
If your substituting the points (-1,4) the answer would be 2=2