3 years ago

27. If x = -6, which inequality is true?

Mathematics

2 answers:

Anettt [7]3 years ago

8 0

Answer:

A. -5 - 3x > 10

Step-by-step explanation:

x = -6

A. -5 - 3(-6) > 10

-5 + 18 = 13 > 10

true

B. -3 - 5(-6) < -14

-3 + 30 = 27 < -14

false

C. 1 - 2(-6) > 13

1 + 12 = 13 > 13

false

D. 2 - (-6) <-3

2 + 6 = 8 < -3

false

konstantin123 [22]3 years ago

8 0

Answer:

Step-by-step explanation:a

You might be interested in

A line is defined by the equation y=2/3x-6. The line passes through a point whose y-coordinate is 0. What is the x-coordinate of

adelina 88 [10]

Y = (2/3).x - 6. If y=0, then 0= (2/3).x - 6. Solve for x:

2x/3 - 6 = 0
Same denominator:
(2x - 18)/3 = 0
2x - 18 = 0
2x = 18 and x = 9 (x-coordinate)

6 0

3 years ago

Read 2 more answers

Solve for x 7(x+2) =6(x+5)

Luden [163]

Answer:

Step-by-step explanation:

7x + 14 = 6x + 30

x + 14 = 30

x = 16

6 0

3 years ago

Read 2 more answers

Help on solving for x

Law Incorporation [45]

$\dfrac{x}{e^5}=e^{-4}|\cdot e^5\\
x=e^{-4}\cdot e^5\\
x=e\approx2.72


$

4 0

3 years ago

The function f(x) = x2 - 4x + 5 is shown on the graph.

Xelga [282]

Answer:

4. The range of the function is all

real numbers less than or equal to 9.

3 0

3 years ago

Marcia made spiral books to sell at her local craft fair. She forgot to count how many she made before the fair. She knows that

Alex787 [66]

Answer:

B) 0.60n+1.48n = 176.80

Step-by-step explanation:

0.60 for every spiral wire per book = 0.60*n

0.74 per chipboard cover, 2 needed for each book = 1.48 per book = 1.48*n

Put it together: 0.60n+1.48n = 176.80

5 0

2 years ago