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
mafiozo [28]
3 years ago
14

Solve the compound inequality.

Mathematics
1 answer:
kondaur [170]3 years ago
8 0

Answer:

x can be any real number

Step-by-step explanation:

5x<=21+2x

Or

3(x+1)>=24

5x-2x<=21

Or

3x+3>=24

3x<=21, i.e x<=7

Or

3x>=21, i.e x>=7

Since we have OR, at least one of them must be true. So x can be any real number.

You might be interested in
3x + 7m + 4x - 5m + 25
mart [117]
7x+2m+25 I believe is the answer
So basically I added the x’s first 3x+4x=7x
Next I added the m’s 7m-5m=2m
That left 25
And a + are left
So the two answers 7x+2m and add +25
7x+2m+25
4 0
2 years ago
X y
Darina [25.2K]

Answer:

Part 1) The rate of change is \frac{17}{15}

Part 2) The initial value is 68

Part 3) The function rule to the linear model is y=\frac{17}{15}x+68

Step-by-step explanation:

we know that

The linear equation in slope intercept form is equal to

y=mx+b

where

m is the slope or unit rate

b is the y-intercept or initial value

step 1

Find the slope

take two points from the table

(0,68) and (15,85)

The formula to calculate the slope between two points is equal to

m=\frac{y2-y1}{x2-x1}

substitute the values

m=\frac{85-68}{15-0}

m=\frac{17}{15}

In a linear function , the slope is the same that the rate of change

therefore

The rate of change is \frac{17}{15}

step 2

Find the y-intercept

we know that

The y-intercept is the value of y when the value of x is equal to zero

Looking at the table

For x=0, y=68

therefore

The y-intercept is

b=68

The y-intercept is also called the initial value

therefore

The initial value is 68

step 3

Determine the function rule to the linear model

y=mx+b

we have

m=\frac{17}{15}

b=68

substitute

y=\frac{17}{15}x+68

8 0
3 years ago
Determine the image of the given point under the indicated reflection.
Aleks04 [339]
(-2,-8) is what I got after reflecting it off the y=x line.
6 0
3 years ago
Completing the FAFSA could help decide whether a studentdeserves a merit-based awardshould receive student-specific financial ai
beks73 [17]
FAFSA -- free application for federal student aid.....so answer would be student specific financial aid
3 0
3 years ago
Read 2 more answers
Need Help plz it has to be done now
lorasvet [3.4K]

Answer:

38 ft

Step-by-step explanation:

:)

4 0
2 years ago
Read 2 more answers
Other questions:
  • What is the equation of the line ?
    9·2 answers
  • PLEASE HELP! WILL MARK BRAINLIEST! THANK YOU! Seventeen consecutive positive integers have a sum of 306. What is the sum of the
    6·2 answers
  • Slove for x : 9x+2=6
    15·1 answer
  • 5(x+3)-7x I need help
    13·2 answers
  • Is 6.7 and 6.40 equal?
    12·1 answer
  • Which answer choice shows the simplified version of this expression?
    15·2 answers
  • A heart is randomly chosen 7 out of 12 times from the cards shown
    10·1 answer
  • Kimo’s car needed work. The mechanic charged him $140 for the parts and $48 per hour for labor. If the bill totaled $260,how man
    5·1 answer
  • What is the domain if the function? Interval Notation.<br><br>Thank you for the help!​
    9·1 answer
  • Trying to see who would be the first to answer an easy question- <br> Right answers onlyyy
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!