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Lady bird [3.3K]
3 years ago
9

Plz Helps, Lots of points in here

Mathematics
2 answers:
Vitek1552 [10]3 years ago
4 0
Well.. instead of k he could have put 7. He should know that x and y are cut in half of their original values.
Hope I helped you!
makkiz [27]3 years ago
3 0

If you put in 7 for k,  the equations would be equivalent, therefore there would be infinitely many solutions. Also, multiplying 3x + 2y=7 by 2 will create 6x + 4y =14, which is an equivalent equation.

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The equation y = 0.035x shows the relationship between the grams and ounces.
scoundrel [369]
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3 years ago
Lightning electronics changes $9.98 plus 0.75 per pound to ship electronics purchases. Write and solve an equation to find the w
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disa [49]

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5 0
3 years ago
Compare and contrast the perpendicular bisectors and angle bisectors of a triangle. How are they alike? How are they different?
AleksandrR [38]

<span>1 perpendicular bisector divides 1 side of the triangle into two equal lengths at a 90 degree angle. So if there's is three perpendicular bisectors, then it splits all three sides the triangles into equal lengths.

Angle bisectors splits an angle of a triangle into two even degrees.  
 </span>

<span>
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