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
REY [17]
3 years ago
14

PLEASE HELP ASAP! MARKING BRAINLIEST! Please don't put anything silly. You only have to do the Substitution column.

Mathematics
1 answer:
spayn [35]3 years ago
6 0

Answer:

the second one is .5x-1

Step-by-step explanation:

i'll start working on the first one rn

You might be interested in
A truck is purchased for $14,000 and will depreciate in value 20% the first year. what will be the value of the truck one year a
grin007 [14]
The truck's values will decrease by 20%. Thus,
New value = 14000 - 0.2 x 14000
New value = 14000(1 - 0.2)
New value = 14000(0.8)
New value = $11,200
4 0
3 years ago
Read 2 more answers
PLEASE HELP !!! ILL GIVE YOU 10 POINTS IF YOU GET THIS CORRECT FOR MY TEST!!!!
kherson [118]

Answer:

Last one. I am 100% positive cause I'm good at this kind of math. If you need help on anything else, let me know

Step-by-step explanation:

6 0
3 years ago
How many times larger is the value of 150,000 than 150?
stiks02 [169]
1,000 times larger! You're welcome :) All you do it divide the two. Hope this helped!
4 0
3 years ago
Read 2 more answers
Write an expression that is equivalent to 3(2n+3)+9
11Alexandr11 [23.1K]
One expression you can do, is to simply simplify the expression,

We can deistribute the 3
6n+9+9

You can then simplify further:
6n+18

Once we have the simplified expression, you can then expnd it in different ways for example:
3(2n+6)

Hope these helped!
7 0
3 years ago
Read 2 more answers
Solving multi step equation <br> 6=-3(x+2)
Helen [10]

Answer:

x=-4

Step-by-step explanation:

Start by distributing the -3 to both x and 2 (This is called the distributive property)

After using the distributive property your equation should look like this:

6=-3x-6

Now add 6 to both sides! Your equation should now look like this:

12=-3x

Now divide both sides by -3! Your equation should now look like this:

-4=x

You can rearrange -4=x to x=-4 as your final answer!

6 0
3 years ago
Read 2 more answers
Other questions:
  • A gardener purchases a ceramic planter, in the shape of a hemisphere, for a small batch of leftover annuals. The volume of a hem
    6·1 answer
  • the volume of a box that's 9 centimeters long, 6 centimeters wide, and 3 centimeters high is _______ cm3
    9·1 answer
  • Y-intercept is not the origin
    9·2 answers
  • What type of triangle has side lengths 2, 13, and 2√3
    15·1 answer
  • See attached file, please help
    10·1 answer
  • What is the difference of 864.2 and 363.3?
    14·1 answer
  • Write 2.5896 * 10^-4 in standard form
    5·1 answer
  • Write the equation of the line in fully simplified slope-intercept form.
    11·1 answer
  • Determine a series of transformations that would map a polygon ABCDE onto polygon A'B'C'D'E
    9·1 answer
  • Which inequality matches the graph? A)x &gt;4.B)x &lt; 4.C)x = 4.D)x &gt;_ 4 the line is at bottom of it for d
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!