3 years ago

What is the solution

Mathematics

1 answer:

antoniya [11.8K]3 years ago

5 0

Answer:

3,2 or 1

Step-by-step explanation:

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kondor19780726 [428]

$-(1+7x)-6(-7-x)=36\\\\-1-7x+42+6x=36\\\\-7x+6x=36+1-42\\\\-x=-5\\\\x=5$

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3 years ago

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HELP! How many triangles can be made from the following three lengths: 1.6 centimeters, 7.4 centimeters, and 5.9 centimeters?

ziro4ka [17]

Answer: one

Step-by-step explanation:

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2 years ago

dry cleaning bill is shown by y equals 1.50 x + 4.50 y is the total cost and x is the number of shirts graph this equation

Blizzard [7]

Answer:

The graph in the attached figure

Step-by-step explanation:

Let

y------> the total cost

x------> the number of shirts

we know that

The linear equation is

$y=1.50x+4.50$ ------> equation of the line

To graph the line find the intercepts

The y-intercept is the value of y when the value of x is equal to zero

The x-intercept is the value of x when the value of y is equal to zero

<em>Find the y-intercept</em>

For x=0

$y=1.50(0)+4.50=4.50$

The y-intercept is the point (0,4.50)

<em>Find the x-intercept</em>

For y=0

$0=1.50x+4.50$

$1.50x=-4.50$

$x=-4.50/1.50=-3$

The x-intercept is the point (-3,0)

Plot the intercepts to graph the line

see the attached figure

8 0

3 years ago

Camden accepted a new job at a company with a contract guaranteeing annual raises. Camden's salary after working for nn years ca

kaheart [24]

Answer:

2000

Step-by-step explanation:

Given the equation :

S=2000n+55000

Comparing the equation given to the standard linear equation formula :

y = mx + c

Where ; c = intercept ; m = slope ; y = dependent variable and x = independent variable

From The comparison, the slope of the equation given = 2000.

According to the context, the slope means that Camden salary will increase by 2000 each year.

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3 years ago

What is the slope of the line through (3, 2) and (-3, 4)?

OlgaM077 [116]

Answer:

- 1/3

Step-by-step explanation:

3 0

2 years ago