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3 years ago

Find the slope of each line.

Mathematics

2 answers:

NISA [10]3 years ago

5 0

The slope equation is y=mx+b.

b is where the line crosses on the y axis, also known as the y-intercept.

m is the slope, which you are trying to find.

y and x are the points on the graph.

The slope is 3/3, which can be turned into 1, so the answer is c.

DedPeter [7]3 years ago

4 0

Answer:

C) 1

Step-by-step explanation:

Slope = change in y over change in x

In the graph shown as y goes up 1 x goes up 1

so slope = 1/1 or 1

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4 years ago

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barxatty [35]

We have the expression

$5x+2x$

We have to convert the expression in a single-term expression. We apply the distributive property:

$5x+2x=(5+2)\cdot x=7x$

b) We have to substitute five different values into the expressions 5x+2x and 7x-1.

The first expression is equal to 5x+2x=7x.

We then can predict that the difference between 7x and 7x-1 is 1.

For example, for x=2, we have 7x=7*2=14 and 7x-1=7*2-1=14-1=13.

We can calculate if the two expressions can be equal, we write:

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2 years ago

579ml = how many oz?

frutty [35]

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3 years ago

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PLS HELP:Find the side length, C.<br> Round to the nearest tenth.

mestny [16]

Answer:

$\huge\boxed{c = 14.9}$

Step-by-step explanation:

Using Cosine Rule

$c^2 = a^2 + b^2 -2abCosC$

Where a = 11 , b = 7 and C = 110

$c^2 = (11)^2+(7)^2-2(11)(7)Cos 110$

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4 years ago

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Likurg_2 [28]

This is the same as saying x*y+25=0.

Also, x*y=-25.

The solution (if you had to find it) would be -5 and 5.

To graph, it would be y=-25/x

Edit: This can be simplified down to y=-5 since it is a constant so it would be a straight line on the y-axis down at -5.

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3 years ago

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