There can only be two definite x-intercepts, so your goal it to find 2 numbers of x that, when plugged into the equation, give you the answer of 0. 1 is the first x-intercept(4-24+20 equals 0). The second one is 5 (100-120+20 equals 0). So the average is 3, so the axis of symmetry is 3 since 5+1=6, and 6/2=3
Honestly, there is an easier way to find the axis of symmetry. the equation would be -b/2a, where as b is the coefficient in the second part of the equation, while a is the first coefficient in the equation. -(-24) is 24, and 4*2=8, so 24/8=3
I hope I actually answered this the way you wanted. You asked for an equation, but I just answered the axis of symmetry with very simple equation initially and another equation
I am guessing that is 1011? Just to be safe, I will do 4706*10 and 4706*1011.
4706*10: So, 4,706 times 10 is 47060
4706*1011: 4,706 times 1011 is 4757766
Standard notation is the normal way of writing numbers. So the answers I wrote are all in Standard notation.
X(p-6) = z-8 => x = (z-8)/(p-6) if p≠6
(1,-10)
the 10 must be negative
reason why the others dont work:
(1,10) too positive, the other two start negative, no way is it going to be way up here
(10,1) still too high
(-1,10) then again, too high
Answer:
the answer is easy.
Step-by-step explanation:
