2 years ago

Y= -3x with steps please. It’s asking weather it’s a linear equation or not.

1 answer:

3 0

This is a linear equation. since there is no exponent on the x, x is just to the power of 1. anything to the power of 1 is considered a linear equation. you could also do the vertical line test and find that when you plug any number in for x, none of the final answers will repeat each other. i hope this makes sense and that this helps!!

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Pavlova-9 [17]

Answer:

165 crackers.

Step-by-step explanation:

33x5=165 crackers

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2 years ago

What is the product of the polynomial (7x+7) (x+2)

kolbaska11 [484]

Answer: 7x^2+21x+14

Step-by-step explanation:

(7x+7)(x+2)

Multiply each term in the first parentheses by each term in the second parentheses (FOIL)

7x×x+7x×2+7x+7×2

↘ ↙

7x×x calculate product

7x^2+7x×2+7x+7×2

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7x×2 calculate product

7x^2+14x+7x+7×2

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7×2 multiply numbers

7x^2+14x+7x+14

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21x collect like terms

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3 years ago

What is the solution of the system?y=-8x-2 and y=-6x+4

Tcecarenko [31]

Hello :
<span>y=-8x-2 and y=-6x+4
-8x-2 = -6x +4
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3 years ago

A volcano on a recently discovered planet rises to a height of 16.871 mi.

Vinvika [58]

The answer is 89078.88 ft

1 mile = 5280 feet

Multiply 16.871 by the length value of 5280

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2 years ago

A tiling company completes two jobs. The first job has $1200 in labor expenses for 40 hours worked, while the second job has $15

artcher [175]

The closest i can think of that makes since is 1560=30(52)+b, mainly because
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3 years ago

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