1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
gulaghasi [49]
3 years ago
6

Algebra 2 help? Will give brainliest

Mathematics
1 answer:
Sergio [31]3 years ago
6 0

Step-by-step explanation:

if |A|≥B then

A≥B or A≤-B

4x-10≥14 or 4x≤-14

solve 4x-10≥14

add 20 on both sides

4x≥10+14

4x≥24

divide by 4 on both ends

x≥24/4

x≥6

now solve

4x-10≤-14

add 10 on both sides

4x≤-14+10

4x≤-4

divide both sides by 4

x≤-1

(-∞,-1] U [6,∞)

You might be interested in
(1/4) to the 3rd power
Ksivusya [100]
(1/4)=0.25
0.25*0.25*0.25=0.015625
6 0
3 years ago
Read 2 more answers
in a proportional relationship the ratio y/x is constant. Show that this ratio is not constant for the equation y=a-14
Colt1911 [192]

To show that the ratio \frac{y}{x} is not constant for the function y=a-14 we only need to evaluate this function at 2 points and then show that the ratio is not the same for those two points. Note that here a represents x.  

To find the counter examples here, I will use the values a=20  and a=28. For a = 20 , the equation tells us that the output is

y=20-14=6. For this value of a the point is point is (20,6). The ratio \frac{y}{x} =\frac{6}{20}. For the a=28, y=28-14=14. For this value of a the  point is (28,14) . The ratio \frac{y}{x} =\frac{14}{28} =\frac{1}{2}. Clearly this ratio is not constant for all ordered pairs.

8 0
3 years ago
If you are heading off to college discuss who will be paying for it, where you will live, what your intended major will be, and
Lilit [14]

Answer:I think it’s telling you to discuss this stuff with your family, idt this is a question I can really answer

Step-by-step explanation:

8 0
3 years ago
8. The graph below shows a dashed line on a coordinate plane. A right triangle is drawn so
Evgesh-ka [11]

Answer:

Option 2

Step-by-step explanation:

First, find the slope of the line of the graph using the points given as (5, -3) and (13, -9):

slope = \frac{y_2 - y_1}{x_2 - x_1} = \frac{-9 -(-3)}{13 - 5} = \frac{-6}{8} = -\frac{3}{4}

Any of the triangle in the options given, whose opp side has the same slope value of -¾, is the triangle we are looking for.

Option 1: slope between the points (0, 2) and (3, -2).

slope = \frac{y_2 - y_1}{x_2 - x_1} = \frac{-2 - 2}{3 - 0} = \frac{-4}{3}

Option 2: slope between the point (-7, 6) and (-3, 3).

slope = \frac{y_2 - y_1}{x_2 - x_1} = \frac{3 - 6}{-3 -(-7)} = \frac{-3}{4}

Option 2 has the same slope as the one given in the graph. This is the answer.

Option 3: slope between the points (5, -1) and (2, -5).

slope = \frac{y_2 - y_1}{x_2 - x_1} = \frac{-5 -(-1)}{2 - 5} = \frac{-4}{-3} = \frac{4}{3}

Option 4: slope between the points (2, -7) and (6, -4).

slope = \frac{y_2 - y_1}{x_2 - x_1} = \frac{-4 -(-7)}{6 - 2} = \frac{3}{4} = \frac{3}{4}

The answer is Option 2

7 0
2 years ago
K(t)=t^2-t; Find k(-5)
zmey [24]

Answer:

k = - 20

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • A man has nine shirts and two ties. assuming that they all​ match, how many different shirt​-and-tie combinations can he ​wear?
    12·1 answer
  • When fritz drives to work his trip takes 36 minutes, but when he takes the train it takes 20 minutes.
    13·1 answer
  • 50 points!!!
    12·1 answer
  • A cone has a radius of 5.1 inches and a height of 5 inches.
    15·1 answer
  • Find triangles<br> 25 points
    11·2 answers
  • The table below shows a record of three Baloon Pop games.
    14·1 answer
  • Which expression uses the associative to make it easier to evaluate 14 (1/7 x 2/5)?
    5·1 answer
  • Answer this .i will make you brainliest
    6·1 answer
  • ______________ can hold multiple values within a single variable and is defined by having values between square brackets.
    14·1 answer
  • Suppose 3 plss helppp<br> ?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!