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Help plsssjsnsnsnsnndndndndnfnfnfnnffnnccnncncncnfnf

Help plsssjsnsnsnsnndndndndnfnfnfnnffnnccnncncncnfnf-example-1
User Rpasianotto
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1 Answer

23 votes
23 votes

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Answer:

A) 3x +10y = 36

Explanation:

The graph tells us the x-intercept is 12. The x-intercept is the value of x when y = 0. For some equation coefficients ax+by=36, the x-intercept is ...

x-intercept = 36/a

Then the coefficient 'a' is ...

a = 36/(x-intercept) = 36/12 = 3

Only one answer choice has an x-coefficient of 3 -- the correct one.

3x +10y = 36

User Zhu Shengqi
by
3.2k points