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3 years ago

When solving a system of linear equations, try to algebraically form one equation that has only one variable.

2 answers:

3 0

I believe the correct answer is true. <span>When solving a system of linear equations, try to algebraically form one equation that has only one variable. In this way, you can solve the value of that variable and eventually solve the other variables. Hope this answers the question. Have a nice day.</span>

exis [7]3 years ago

3 0

Answer:

it is true

Step-by-step explanation:

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The width, w , of a rectangle is 34 its length, l .The width, w , of the rectangle is 12 inches.

yarga [219]

34+34=68 or l

12 + 12 = 24 or w

68 +24 = Perimeter

7 0

3 years ago

I drive from Town a to my home and then to town b. The journey time is 50 minutes. What is my average speed

Aloiza [94]

Answer:

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Step-by-step explanation:

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2 years ago

3.629 rounded to the nearest tenth?

Nastasia [14]

Answer: Hello, 6

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Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Simplify this expression: -2x + 3 – (5 – 6x). Can someone pls explain how to do this dont just give the awnser

Verizon [17]

Answer:

-2x + 3 – (5 – 6x) = 4x - 2

Step-by-step explanation:

The given expression is :

-2x + 3 – (5 – 6x)

We need to simplify the above expression. First opening the brackets.

-2x + 3 – (5 – 6x) = -2x + 3 – 5 + 6x

Taking like terms together,

= -2x+6x + 3 -5

= 4x - 2

So, the simplified expression is 4x - 2.

5 0

2 years ago

Evaluate the expression when a = 9, b = 2, c = - 6 and d= -4<br> a-b<br> c-d

Anna35 [415]

Answer:

1. 9-2=7

2. -6-(-4)=-2

Step-by-step explanation:

a=9

b=2

c=-6

d=-4

8 0

1 year ago