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3 years ago

What is the graph of 5x+4y>2

Mathematics

2 answers:

svp [43]3 years ago

6 0

Answer:

Step-by-step explanation:

hello:

1)draw the line : 5x+4y=2

2) test the origin O(0,0) : 5(0)+4(0) >2 means : 0>2...false (0,0) not solution

3) the order pairs solutions in semi plan up this line

AfilCa [17]3 years ago

4 0

Answer:

Attached you will find the red area to describe the equation 5x + 4y >2.

Which can also be easily reduced to y> 1/2 - 5/4x.

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seraphim [82]

Answer: "reduced by a factor of One-third."

Step-by-step explanation:

Suppose that the original magazine has a length L and a width W.

If it is photocopied using a scale factor of K, then the measures of the photocopy will be:

length = K*L

Width = K*W

In this case, the scale factor is K = 1/3, then the measures of the photocopy will be:

length = (1/3)*L = L/3

Width = (1/3)*W = W/3

For usual notation:

When k > 1, we have an enlargement by a factor k

when 0 < k < 1, we have a reduction by a factor k

in this case, k = 1/3, then:

We have a reduction by a factor of 1/3

The correct option is:

"reduced by a factor of One-third."

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3 years ago

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x bought a cow for 42000 and was given a discount of 16 percent how much money would have been the discount had she bought the c

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Answer:8% discount will be given

Step-by-step explanation:

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3 years ago

Drag and drop the constant of proportionality into the box to match the table. If the table is not proportional, drag and drop "

Nikitich [7]

The table is proportional and the constant of proportionality is 1.5

Step-by-step explanation:

Proportional relationships are relationships between two variables

where their ratios are equivalent

One variable is always a constant value times the other
The relation between the two variables represented graphically by a line passes through the origin point

The table:

→ x : 0 : 2 : 4 : 6

→ y : 0 : 3 : 6 : 9

To prove that y ∝ x find the ratio between each value of y with corresponding value of x

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Learn more:

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