gina pasted 3 stickers in a book. if she added one sticker to her collection every day, what equation represents the relationshi
p between x (number of days) and y (number of stickers)?
1 answer:
Answer:
The answer to your question is
Number of stickers = number of days + 3
Step-by-step explanation:
- To find the equation of the line that represents the situation, first, find the slope.
Slope = m =
m =
- Find the equation of the line
y - y1 = m(x - x1)
y - 4 = 1(x - 1)
y - 4 = x - 1
y = x - 1 + 4
y = x + 3
y = number of stickers
x = days
Number of stickers = number of days + 3
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<u>Method 1</u>
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<u>Method 2</u>
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ABC is an isosceles triangle in which AC =BC.
D and E are points on BC and AC such that CE=CD.
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Triangle ACD and BCE are congruent.
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In triangle ACD and BCE,
(Given)
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(Given)
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(SAS congruence postulate)
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