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3 years ago

Choose the correct description of the graph of the compound inequality x − 2 > −4 and 3x less than or equal to 15.

Mathematics

1 answer:

Evgesh-ka [11]3 years ago

7 0

Answer:

A number line with an open circle on −2, a closed circle on 5, and shading in between

Step-by-step explanation:

solve it you get x>-2

and 3x <=15

x<=5

so its close on 5 and open on -2

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Please help answer :)

Umnica [9.8K]

Answer:

Step-by-step explanation:

1. You just plot the points

2. To plot the line you have to find the slope and y-intercept

Slope = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$ = $\frac{30-15}{4-2}$ = $\frac{15}{2}$

Slope = $\frac{15}{2}$

Y-intercept = $y-y_{1}=m(x-x_{1} )$

Y-intercept: y - 15 = $\frac{-15}{2}$ (x - 2)

y - 15 = $\frac{-15}{2}x$ + 15

Add 15 to both sides

y = $\frac{-15}{2}$ x + 30 this is the equation of the line.

So you start with the starting point and then the slope!

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4 years ago

A rectangular garden hasblengtg and width as given by thr expression below length 4-7(3x+4y) eifth 3x(-2y) write a simplifird ex

Dima020 [189]

Perimeter of a rectangle = 2(l+w)
Length = 4-7(3x+4y)
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=-6xy
Perimeter
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3 years ago

Is 1.68 greater than 1.680

Delicious77 [7]

No they are both equal it would be like 5 being greater than 05

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3 years ago

Help is needed folks plz will give brainiest!

irina1246 [14]

Answer:

I belive the answer is F

Step-by-step explanation:

In question/ option F it tells us that she started with 12 bannanas before getting 4 more bunchs, the question then asks how many bannanas were in each bunch, which then added plus 12 would of gotten you 32 bannans.

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nika2105 [10]

Answer:

Step-by-step explanation:

The y values increase by 2 every time so 18+2=22

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3 years ago