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jeyben [28]
3 years ago
14

A steel beam can be cut to different lengths for a project. Assuming the weight of a steel beam is proportional to its length, w

hat information would you need to know to write an equation that represents this relationship? (10 points!!!)
Mathematics
1 answer:
aleksandr82 [10.1K]3 years ago
6 0

Answer:

the weight of the steel beam and steel beam length

let y be weight and x be length of it

y=ax

where a is the constant

we can find it if we have two sets of values of y and x


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which equation represents a line that is parallel to the line whose equation is 3x-2y=7; which equation represents a line parall
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The equation of the line that is parallel to the line whose equation is 3x-2y=7 would be y = 3/2x + b, in which b can be any real number.

How are parallel straight lines related?

Parallel lines have the same slope since the slope is like a measure of steepness and since parallel lines are of the same steepness, thus, are of the same slope.

We have been given a parallel line with has equation

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we know that any line that is parallel to that would have this slope.

So anything is written in the form:

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The equation of the line that is parallel to the line whose equation is 3x-2y=7 would be y = 3/2x + b, in which b can be any real number.

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