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3 years ago

2y-4x=-12 what is the slope intercept

Mathematics

2 answers:

cestrela7 [59]3 years ago

8 0

Solve for y basicaly
2y-4x=-12
divde both sides by 2
y-2x=-6
add 2x to both sides
y=2x-6

SpyIntel [72]3 years ago

3 0

So you have yo turn it into the correct form first so you add 4x to both sides and come out with 2y=4x-12 them you divide each side by 2 because you have to have to by itself and you come out with y=2x-6 so the slope is 2x and the y intercept is -6

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4 years ago

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s344n2d4d5 [400]

Answer:

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Step-by-step explanation:

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3 years ago

What is 1,000,000,000,000 as a power of 10?

alexandr1967 [171]

Answer:

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Step-by-step Solution:

We can expand 1,000,000,000, and write this number as a multiplication sentence using only the number 10. By doing this, we can count the number of tens needed to be multiplied to get to his answer:

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3 years ago

Read 2 more answers

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Step-by-step explanation:

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r be the productivity of labor

n be the number of days

x be the number workers.

Thus, V = r × n × x ------------(1)

Now, According to the question,

The volume of construction work was increased by 60% but the productivity of labor increased by only 25%.

Therefore,

Final volume of the work = 160% of V = 1.6 V

Final productivity = 125% of r = 1.25 r

Also, the time is same in both conditions,

Final time taken = n

Let y be the number of people after changes.

Thus, 1.6 V = 1.25 r × n × y -----(2)

Dividing equation (1) by equation (2)

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= $\frac{(\frac{1.60x}{1.25}-x) }{x}\times 100$

= 0.28 × 100

= 28 %

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