The graph shows a line and two similar triangles. What is the equation of the line?
Y=3/2x Y=2/3x Y= 3x

Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?

How many grams the dog will eat in 3 days?

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"