x equals 4 and y equals 5 . so the formula would be 5x+12y=80 and if we need 4 of the small boxes we sub x for 4 and we get 5(4) =20. Next, 80 minus 20 is 60, and the equation would now be 12y=60. we now divide both sides by 12 and we get left with y=5. 5x + 12y = 80 5(4) + 12(5)=80 20+60=80. That is all. I hope that doesn't sound confusing
To set up a venn diagram, you need the following details below
- Set A = ( 3, 6, 9, 12, 15 )
- Set B = ( 1, 3, 5, 7, 9. 11, 13, 15 )
- A∩B = ( 3, 9 )
- U = (1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16)
<h3>Meaning of a set and a venn diagram</h3>
A set is the orderly collection of elements, material, numbers and items that satisfy a condition.
A set could be finite or infinite.
A venn diagram is a diagramatic representation of a set using circles. it mostly represents a finite set.
In conclusion, you can use the details above to draw your venn diagram.
Learn more about venn diagrams : brainly.com/question/20795347
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<h3><u>Out of the four options, the letter B is a function.</u></h3>
A function cannot have an x value with two different listed y terms.
B is the only option that does not repeat x terms.
