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Yuri [45]
3 years ago
9

What is the equation for y=-2+3 and y=1/3x-1?

Mathematics
1 answer:
Crank3 years ago
4 0
So y=-2+3 means y=3-2
y=1

so then subsitute 1 for y and solve
1=1/3x-1
add 1 to both sides
2=1/3x
multiply boht sides by 3
6=x
so x=6
y=1
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The answer is 22!

Step-by-step explanation:

3*5 = 15, 15+7 = 22

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2 years ago
6x+8y=30
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3 years ago
Which is greater, 2 miles or 1,000 yards? How much greater? Explain. Of 2 miles and 1,000 yards, _____ is greater. Since 2 miles
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7 0
3 years ago
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3. If ‘A’ can finish a work in ‘n’ days then part of work finished in 1 day is: (a) 1 – n
zaharov [31]

Answer:

If ‘A’ can finish a work in ‘n’ days then part of work finished in 1 day

will be \frac{1}{n}.

Step-by-step explanation:

From the question, it is clear that

  • If ‘A’ can finish a work in ‘n’ days, then
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let 'n' be the number of days A takes to complete the whole work

Let the whole job be denoted as '1'

Thus, the part of work finished in 1 day will be:

                      \:\frac{Total\:work}{Time\:taken\:by\:A\:to\:complete\:the\:work}\:=\frac{1}{n}

Therefore, If ‘A’ can finish a work in ‘n’ days then part of work finished in 1 day will be \frac{1}{n}.

                             

Keywords: work, word problem

Learn more about word problem form brainly.com/question/12419898

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write an equation in point-slope form of the line that passes through the point (-3,6) and has a slope of 5
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Answer:

y=5x + 21

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6= -15+b

b=21

5 0
3 years ago
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