Hello,
Please, see the attached file.
Thanks
Answer:
5x + 4x = 20
Step-by-step explanation:
You have your x and y values and if you substitute them in you find yourself with 40 - 20 = 24 this doesn't make sense. So you get another answer which can be set to 20 and 40 - 20 = 20 therefore you you can make sure that your line intersects with your x and y values.
We already got
f(x)= a(x-2)(x-3)(x-5)
We got
first we multiply the parenthesis in f(x)
f(x)= a(x-2)(x-3)(x-5)
Replace the value of 'a'
Multiply 1/16 inside the parenthesis
Yes you can write a ratio in more than one way