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Jet001 [13]
2 years ago
6

Is it linear or nonlinear? 3x+4y+2=0

Mathematics
1 answer:
Leni [432]2 years ago
5 0
It is linear.
The equation of a line in the standard form: Ax + By = C
3x + 4y + 2 =0     |-23x + 4y = -2


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Using the distributive property how can I rewrite the expression 4*24
liberstina [14]
You can do 2(2*12) or 4(1*6), personally I think the second one is better. Hope this helps!
6 0
3 years ago
Mary wants to hang a mirror in her room. the mirror and frame must have an area of 7 square feet. the mirror is 2 feet wide and
Helen [10]

The quadratic equation use to determine the thickness of the frame, x is 4x² + 10x - 1 = 0.

The correct option is D.

<h3>What is a quadratic equation ?</h3>

A quadratic equation is an algebraic equation of the second degree in x.. The quadratic equation is written as ax2 + bx + c = 0, where x is the variable, a and b are the coefficients, and c is the constant term.

<h3>According to the given information:</h3>

Total area  = 7 square feet

and,

Total area = Length x Width

So,

7 = (2x + 3)(2x + 2)

7 = 4x2 + 4x + 6x + 6

7 = 4x2 + 10x + 6

4x2 + 10x + 6 - 7 = 0

4x2 + 10x - 1 = 0

Hence,

The quadratic equation use to determine the thickness of the frame, x is 4x² + 10x - 1 = 0.

To know more about quadratic equation visit:

brainly.com/question/1863222

#SPJ4

I understand that the question you are looking for is:

Mary wants to hang a mirror in her room. the mirror and frame must have an area of 7 square feet. The mirror is 2 feet wide and 3 feet long.  Square with an inner frame with height of 2 ft on the left frame and width of 3 ft on the top. Arrow on the bottom frame with an x and an arrow on the right frame with an x. Which quadratic equation can be used to determine the thickness of the frame, x?

A. x² + 14x - 2 = 0

B. 2x² + 10x - 7 = 0

C. 3x² + 12x - 7 = 0

D. 4x² + 10x - 1 = 0

6 0
1 year ago
What is 5(-x) equal to?
Gnoma [55]

Answer:

?

Step-by-step explanation:

where are the options?

4 0
2 years ago
8 grams = milligrams
Digiron [165]

Answer:

8,000 miligrams

Step-by-step explanation:

There's 1000 milligrams in a gram so you would have to do multiplication.

which if you do..

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4 0
3 years ago
Read 2 more answers
How many solutions can the equation 6x = 48 have?
ziro4ka [17]
Only one. 8

Divide by 6 on both sides. x = 8. That's it.
7 0
2 years ago
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