Answer:
The yellow polygon is the scaled version of the red one (scaled by 3×), so the variable w = 9
Answer: y=38
x=38
z=109
Step-by-step explanation:
because
Answer:B
Step-by-step explanation:
Answer:
Its not a function, D
Step-by-step explanation:
its not a function because the x value, 1, repeats. input is x and output is y, so the input of 1 has more than one output.
