Answer: No Hope this helps, please consider making me Brainliest.
Step-by-step explanation:
If it is not proportional, it will not cross the origin (I remember this data from the other question you posted). Hope this helps, please consider making me Brainliest.
Answer: MATH
Step-by-step explanation:
Answer: X=9
x^2 −2(x) (9)+9^2 =0
(X-9)^2=0
X-9=0
X=9
4 colour needed for this…i think