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Yuki888 [10]
2 years ago
3

use the drop downs to determine which symbols would complete the inequality for the domain. −4 (a) x (b) 4 (a) (b) use the drop

downs to determine which symbols would complete the inequality for the range. −2 (c) y (d) 5 (c) (d)
Mathematics
1 answer:
wlad13 [49]2 years ago
6 0

Symbols of inequality for the domain

The symbols of the inequality can be the following;

Less than (<)

Greater than (>)

Greater than and equal to (≥)

Less than and equal to (≤)

The complete inequality can be the following;

- 4 ≤ x ≤ 4,  or (this option includes both -4 and 4 in the set of x values)

-4 < x < 4, or  (this option excludes - 4 and 4 in the set of x values)

-4 ≤ x < 4, or (this option includes -4 and excludes 4 in the set of x values)

-4 < x ≤ 4     (this option excludes -4 and includes 4 in the set of x values)

- 2 ≤ x ≤ 5,  or (this option includes both -2 and 5 in the set of x values)

-2 < x < 5, or  (this option excludes - 2 and 5 in the set of x values)

-2 ≤ x < 5, or (this option includes -2 and excludes 5 in the set of x values)

-2 < x ≤ 5    (this option excludes -2 and includes 5 in the set of x values)

Thus, the symbol that will complete the inequality for the given domain depends on the set of x-values.

Learn more about domain of inequality here: brainly.com/question/26746798

#SPJ4

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How to turn 258 out of 300 into a decimal and as a percent
NNADVOKAT [17]

258/300 u have to simplify 300 and 258 r both divisible by 3, 258/300 divided by 3/3 equals 86/100, as a decimal this is 0.86 and as a percent is is 86%

8 0
3 years ago
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Solve the system of the linear equation 6x+y=-2 and y=-3x+1
kenny6666 [7]
6x - 3x + 1 = -2
3x = -3
x = -1

y = -3*-1 + 1
y = 3 + 1
y = 4

5 0
3 years ago
Six times a number is greater than 20 more than that number. What are the possible values of that number?
Mariana [72]
X > 4

Suppose that x is some number so 6 times a number is 6*x. 20 more than that number is 20 + x. If you put it together the inequality would be 6x > 20 + x. Subtracting x from both sides would result in 5x > 20. Dividing by 5 gives you x > 4 which is the final answer. So the possible values of that number is anything greater than 4.
8 0
3 years ago
Danny charges $20 for 2 hours of swimming lessons, Martin charges $68 for 4 hours of swimming lessons. Who offers a better deal
salantis [7]

Answer:

Danny

Step-by-step explanation:

Its quite obvious really.

Multiply Danny's charges by 2

20 x 2

Thats $40 for 4 hours unlike Martins $68 for 4 hours.

If you wanna go further,

Minus Martins charges with Dannys

68 - 40

Thats a $28 gap.

4 0
3 years ago
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If the endpoints of `bar(AB)` have the coordinates A(9, 8) and B(-1, -2), what is the midpoint of `bar(AB)`?
lys-0071 [83]

The endpoints of bar(AB) have coordinates are A(9, 8) and B(-1, -2), so the midpoint is simply the average of x- component of both coordinates and the average of y- component of both coordinates.

A=(x₁, y₁)=(9, 8)

B=(x₂, y₂)=(-1, -2)

The midpoint formula is given below;

Midpoint=(x,y)= (\frac{x_{1}+x_{2}}{2} , \frac{y_{1}+y_{2}}{2}  )

=(\frac{9-1}{2} , \frac{8-2}{2}  )

= (4 , 3  ) is the midpoint of bar(AB).

6 0
3 years ago
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