Which ordered pair would form a proportional relationship with the point graphed below?
TY
30
20
80-80-40-20
20 40 60 80 x
(60, -20)
-30
O (-10.30)
(30, -15)
O (-30, 10)
(80.-30)
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Which values of p and q result in an equation with exactly one solution? px-43=-42x+q choose all answers that apply: a) p=-43 and q=-43 b) p=42 and q=43 c) p=43 and q=−42 d) p=42 and q=42

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?