X + y = 22
x = 2y + 3
this would be ur system of equations
Step-by-step explanation:
vertical angles or line pairs
c=60
180-120=60
180-131=49
60+49=109
180-109=71
Read the question and then answer it.
you could try highlighting key parts so you understand it more
I believe it is asking you to state if there’s any correlation between science and math test scores based on the graph.
Hope this helps!