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3 votes
How do you solve this?

How do you solve this?-example-1
User Slackware
by
8.5k points

1 Answer

5 votes

Answer:

37

Explanation:

Stare at if for a while and try to find a pattern. Every time you increase x by 1, y increases by 3, so it's linear. Since at
x=0 \rightarrow y=-3 I would assume it's


y=3x-3 (3 as a slope is the y variation for unit increase in x, and -3 is simply the value at 0). If you keep looking at the values give all fit the model, so we're good here. Let's plug y=108:


108= 3x-3 \rightarrow 36=x-1 \rightarrow x=37

User Jbchichoko
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