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
kenny6666 [7]
3 years ago
8

5x – (13 – x) >_9x – 7

Mathematics
1 answer:
ad-work [718]3 years ago
6 0

Answer:

x<_2

Step-by-step explanation:

first off solve this like a regular equation the >_ dosent matter till later

so basically first multiply - by 13 and -x so you get -13 and x (multiplying two negatives = a positive)

so its 5x-13+x>_9x-7

add 5x and x to get 6x-13 on one side

then you get 6x-13>_9x-7 then subtract -9x from both sides

so its now -3x-13>_-7 add 13 so you get -3x>_6

then divide both sides by -3 (when you divide an equation with a >< or <_ >_ by a negative number that sign switches) so it will now be x<_2

that your final answer hope this helps :)

You might be interested in
Find the equation of the line parallel to y=5x+1 that contains the point (4,8)
astraxan [27]

The equation of a parallel line will have the same x-term, but a different constant (y-intercept). The required value can be found by putting the given point values in to the equation to see what it needs to be.

... y = 5x + ___

... 8 = 5·4 + ___

... 8 - 20 = -12 = ___

Your equation is ...

... y = 5x -12

4 0
3 years ago
If Colorado Springs, Colorado, has 1.2 times as many days of sunshine as Boston, Massachusetts, how many days of sunshine does e
Paul [167]

Colorado and Boston have 263 and 219 days of sunshine respectively.

<h3>What is the solution to the Equation?</h3>

Let the number of days of sunshine in Colorado is x and the number of days of sunshine in Boston is y.

Total number of days of sunshine=482

Also, the number of days of sunshine in Colorado is 1.2 times the number of days of sunshine in Boston.

So, the equation is formed as follows:

x+y=482  -(1)

The other equation is formed as:

x=1.2y  -(2)

Substitute the value x from equation (2) in (1),

1.2y+y=482

2.2y=482

y=482/2.2

y=219

Substitute the value of y in equation (1),

x+219=482

x=482-219

x=263

Learn more about Equations here:

brainly.com/question/2972832

#SPJ4

3 0
2 years ago
The sum of 38 and twice a number is 124. What is the number?
deff fn [24]
43

2x+38 = 124
2x=86
x=43
4 0
4 years ago
Last one for this one
schepotkina [342]

Answer:

Try 64. I think its right. I could be wrong though

Step-by-step explanation:

3 0
3 years ago
If a coin is flipped and then a six-sided number cube is rolled, what is the probability that the outcome will be Heads and a 2?
Lina20 [59]
The probability is 1/12.

There are two outcomes for flipping a coin and 6 for rolling a 6-sided number cube.  The sample space is:
(H, 1), (H, 2), (H, 3), (H, 4), (H, 5), (H, 6)
(T, 1), (T, 2), (T, 3), (T, 4), (T, 5), (T, 6)

There are 12 total outcomes.  Only one has heads and a 2, so the probability is 1/12.
3 0
4 years ago
Other questions:
  • Divide using synthetic division (2x^3 + 14x^2 - 58x) / (x + 10) 58 POINTS!!!!
    8·1 answer
  • Help!
    11·2 answers
  • Give the equivalent numerator if the denominator is (x - 2)(x - 1)(x - 6).<br><br> 2/(x-2)
    5·2 answers
  • 1/2 plus what equals 7/8
    15·1 answer
  • There are 78 red counters and 52 yellow counters in a bag.
    6·1 answer
  • PLEASE HELP 20 POINTS! Hunter and his children went into a movie theater and will buy bags of popcorn and
    10·1 answer
  • Whats the slope of the table pls help me
    10·2 answers
  • A person runs 1/ 4/5 miles i n 1/5 of and hour how many miles they are running per hour
    11·1 answer
  • Please help me!! High School algebra 2 math. Big Ideas Math
    10·2 answers
  • What is the standard form of the number shown in this calculator display?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!