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
Anastasy [175]
3 years ago
15

Please look at the image

Mathematics
1 answer:
alina1380 [7]3 years ago
8 0

Answer:

r \geqslant  - 5

Step-by-step explanation:

50 - 4r \leqslant 70

- 4r \leqslant 20

\frac{ - 4r}{ - 4}  \geqslant  \frac{20}{ - 4}

r \geqslant  - 5

You might be interested in
What are the factors of 4 and 10?
zmey [24]
Factors of 4 : 1,2,4

factors of 10 : 1,2,5,10
8 0
2 years ago
Read 2 more answers
In one grade of 150 students, the ratio of boys to girls
juin [17]

You idiot you answered your own question!

7 0
3 years ago
Evaluate y = 2x + 1 when x = 1
Solnce55 [7]

Answer:

y = 3

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Step-by-step explanation:

<u>Step 1: Define</u>

y = 2x + 1

x = 1

<u>Step 2: Evaluate</u>

  1. Substitute in <em>x</em>:                    y = 2(1) + 1
  2. Multiply:                               y = 2 + 1
  3. Add:                                     y = 3
5 0
2 years ago
What is the equation of the line that passes through the point (-4, -6) and has a<br> slope of -1/2?
Vikentia [17]

Answer:

y=(-1/2)x-8

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Solve the equation. Two-thirds x = negative one-half x + 5 What is the first step to isolate the variable term on one side of th
FinnZ [79.3K]

Answer:

add 1/2x to both sides

multiply both sides by 6/7

3 0
2 years ago
Read 2 more answers
Other questions:
  • In 2000, Bob’s 401(k) fund lost $9000. In 2001, it lost another $10,000, and in 2002, it lost $17,000. In 2003, it gained $16,00
    6·1 answer
  • Luis earns a base salary of $150.00 every week with an additional 14% commission on everything he sells. If Luis sold $6,050.00
    8·2 answers
  • A fair die is rolled in a board game to determine how many spaces a player can move on their turn. It has one of the numbers 1,
    9·1 answer
  • Solve the equation 6 = -9 – 6x for x.
    6·1 answer
  • How do I find it. ..............
    9·1 answer
  • From a pool of 12 candidates, the offices of president, vice-president, secretary, and treasurer will be filled. In how many dif
    12·1 answer
  • The value of a $120,000 house increases by 1.3% per year.
    7·1 answer
  • 50:15
    8·1 answer
  • (6.03)<br> Which of the following best describes the expression 6(y + 3)?
    13·2 answers
  • George deposited $900 in an account that earns 5% annual compounded annually. How much
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!