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Lera25 [3.4K]
4 years ago
13

is 3x+4y=12 linear or nonlinear......is y=1/2x+6 linear or nonlinear......is y=4x to the power of 2 linear or nonlinear......is

y+2=|4| linear or nonlinear......is y+6=4x linear or nonlinear......
Mathematics
2 answers:
Natali5045456 [20]4 years ago
4 0
3x + 4y = 12 = linear
Ilya [14]4 years ago
3 0

3x+4y=12 is Linear.

y-1/2x+6 is Linear.

y=4x^2 is nonlinear.

y+2=|4| is linear.

y+6=4x is linear.

In order to tell whether an equation is linear or not, you have to first see if there is any variable^2 or more than ^1. If that is the case, it isn't linear. For example the equation x^2=4 or y^5=100 isn't linear. It also isn't linear if the equation is divided by X or Y.For example the equation 1/x=1 isn't linear or 1/y^2=5 isn't linear.

A question is also linear if you can write it in the form y=mx+b , 'm' meaning the slope of the equation and 'b' meaning the y-intercept of the equation.

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You scored 31 out of 40 points on a test. What percent did you get?
elena-14-01-66 [18.8K]

Answer:


Step-by-step explanation:

Divide 31 by 40. Since you get .775, you make it a percent and it's 77.5% correct.

5 0
3 years ago
Worth 10 points please help me ASAP!
Y_Kistochka [10]

Answer:

(-1,-1)

Step-by-step explanation:

If you multiply the x and y points of A, (-3,-3), by 1/3 then you find: (-1,-1).

6 0
3 years ago
Drag the tiles to the table. Each tile can be used more than once. Determine the most likely action that an investor will take f
aev [14]

Considering the market options that an investor takes, Each scenario listed is attached to the right action that is shown on the tiles:

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  • An investor thinks that a particular stock is not performing and worries the price of the shares may drop in the future______ Sell
  • An investor doesn't own a particular stock but is considering adding it to her portfolio depending on how well it does in the near future.______________ Buy
  • An investor who tracks market trends notices that a bull market is starting.________________ Hold

<h3>Meaning of an Investor</h3>

An investor can be defined as a name given to an individual that takes every opportunity opened to him to make a profit and by so doing doesn't use his money but puts it into a venture that will yield more.

In conclusion, the list above are the required actions for each scenario that is encountered by an investor

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8 0
2 years ago
3y=4x+7 point a has coordinates (2,-6)
alexandr1967 [171]

EXAMPLE

Find the distance between the points A(−4, −3) and B(5, 7).

SOLUTION

In this case, x1 = −4, x2 = 5, y1 = −3 and y2 = 7.

AB2 = (x2 − x1)2 + (y2 − y1)2

= (5 − (−4))2 + (7 − (−3))2

= 92 + 102

= 181

Thus, AB =  

Note that we could have chosen x1 = 5, x2 = −4, y1 = 7 and y2 = −3 and still obtained the same result. As long as (x1, y1) refers to one point and (x2, y2) the other point, it does not matter which one is which.

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3 years ago
Missy started with $217 in her bank account. She deposits $25.50 each week and never withdraws any money. What expression can Mi
JulijaS [17]

Answer: yep

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
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