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1 year ago

What is (7x-10y)-(8x-7y) subtract binomials

Mathematics

2 answers:

astra-53 [7]1 year ago

6 0

Answer:

(-x-3y)

Step-by-step explanation:

I look at subtraction of binomials like its a regular subtraction problem
in this case, we should re-write the equation as so

user100 [1]1 year ago

5 0

Answer:

where the boys are verbs

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Suppose △JMN≅△KQR .

zvonat [6]

The positions of the letters must correspond. Appropriate choices are ...
∠M ≅ ∠Q
QK ≅ MJ
MN ≅ QR

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2 years ago

Find the value of y if the value of x is 2 for each equation and match it with the appropriate result.

Xelga [282]

9514 1404 393

Answer:

3, 0, 2, -2

Step-by-step explanation:

Put x=2 into each equation and solve for y.

2 + y = 5

y = 5 -2

y = 3

3x +2y = 6

3·2 +2y = 6

2y = 6 -6 = 0

y = 0

2x +y = 6

2·2 +y = 6

y = 6 -4

y = 2

5x +3y = 4

5·2 +3y = 4

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3 years ago

A square has a side of 400 feet. how many squares with a side length of 2 can compliantly cover this square

kari74 [83]

It's 402 feet or 74.322432m^2

4 0

3 years ago

5x - 13 = - 13 + 5x

never [62]

Answer: 0=0

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

The phone company NextFell has a monthly cellular plan where a customer pays a flat monthly fee and then a certain amount of mon

rosijanka [135]

Answer:

$y = 0.35x + 35$

Step-by-step explanation:

Linear equation:

A linear equation has the following format:

$y = mx + b$

In which m is the slope and b is the y-intercept.

Finding the slope:

We have two points: (110, 73.5) and (760, 301).

The slope is given by the change in y divided by the change in x. So

Change in y: 301 - 73.5 = 227.5

Change in x: 760 - 110 = 650

Slope: $m = \frac{227.5}{650} = 0.35$

$y = 0.35x + b$

Finding the y-intercept:

(760, 301) means that when $x = 760, y = 301$ . So

$301 = 0.35(760) + b$

$b = 301 - 0.35(760)$

$b = 35$

$y = 0.35x + 35$

4 0

3 years ago