2x-21=3y divide by 3. 2/3x-7=y. So at 7 it crosses
Step-by-step explanation:
36
squaring on both side
36 root is 6
6*6=36
[√6]2
cut root and square
answer 6
Answer
The line of symmetry x = -4
Step by step explanation
Here we have to use the formula.
The symmetry of a parabola x = -b/2a
Now compare the given equation y = 3x^2 + 24x -1 with the general form y = ax^2 + bx + c and identify the value of "a" and "b"
Here a = 3 and b = 24. Now plug in these values in to the formula to find the line of symmetry.
x = -24/ 2(3)
x = -24/6
x = -4
Therefore, the line of symmetry x = -4.
Thank you.
