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
Stella [2.4K]
3 years ago
13

(6r-48)+3>(7r+21)-23

Mathematics
1 answer:
omeli [17]3 years ago
8 0

6r-48+3>7r+21-23

6r-45>7r-2

6r-7r>-2+45

-r>43

r<-43

notice that the inequality changes its meaning once you multiply/divide by a negative number

You might be interested in
What is the equation of a parabola with a directrix x = 8 and focus (-8,0)
andrew11 [14]
From the given information, the parabola is a sideways parabola facing left with vertex at the origin.
Required equation is (y - 0)^2 = 4p(x - 0)
y^2 = 4px

But 0 + p = -8 => p = -8

Therefore, required equation is y^2 = 4(-8)x
y^2 = -32x
7 0
3 years ago
PLEASE HELP IM TIMED I'LL LOVE U FOREVER
Vinil7 [7]

Answer:

a. att.

b. cont.

c. att.

d. dis.

e. cont.

f. discrete

Step-by-step explanation:

not 100% sure

6 0
3 years ago
Please help me with these two! Thanks!!! Also,
sdas [7]
Which of these two? Do you have a picture maybe?
7 0
3 years ago
Please I need help ASAP
ira [324]

you just answer ths but here this might help

plz mark as brainliest

7 0
3 years ago
-5x-4y=10
strojnjashka [21]

Answer:

y intercept = (0, ~-\frac{5}{2} )

x intercept = (-2, ~0)

.

Step-by-step explanation:

-5x - 5y = 10

.

y intercept

\to x = 0

-5(0) - 4y = 10

-4y = 10

y = \frac{10}{-4}

y = -\frac{5}{2}

so, the answer is (0, ~-\frac{5}{2} )

.

x intercept

\to y = 0

-5x - 4(0) = 10

-5x = 10

x = \frac{10}{-5}

x = -2

so, the answer is (-2, ~0)

.

Happy to help :)

8 0
3 years ago
Read 2 more answers
Other questions:
  • A disc has a diameter of 21 cm while a mini disc has a diameter of 14cm. Write the ratio of the mini disc diameter to the disc d
    6·1 answer
  • Skaters room is 5 meters long and 3 1/4 meters wide. What is the area of his room?
    12·1 answer
  • What is the difference between- 30F and 85F
    13·2 answers
  • HELP!!!!!!
    12·1 answer
  • Tyler's family is using a shipping trailer that is 5 feet tall 4 feet wide and 12 feet long to load boxes of apples in each box
    8·1 answer
  • Look at picture for question
    7·1 answer
  • Find ex and Y to the quadrilateral is a parallelogram.
    7·1 answer
  • Can you help me please<br> -5 3/4 - 3 1/2=
    15·2 answers
  • Please help I’m on the middle of an exam<br><br> Use the diagram of ABCD to find x.
    6·1 answer
  • Help picture below problem 15
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!