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
stiv31 [10]
3 years ago
10

Please help. Solve 2x - 8 < 7.

Mathematics
2 answers:
kotegsom [21]3 years ago
4 0

ANSWER

The correct answer is C

EXPLANATION

The given inequality is:

2x - 8  \: <  \: 7

Group the constant terms on the right hand side to get;

2x \: <  \: 7 + 8

Simplify the right hand side

2x \: <  \: 15

Divide both sides by 2

x \: <  \:  \frac{15}{2}

{x|x<15/2}

The correct answer is C

hram777 [196]3 years ago
4 0

Answer:

\large\boxed{\left\{x\ |\ x

Step-by-step explanation:

2x-8

You might be interested in
5x + 2y, when x = 5 and y = -2
den301095 [7]

Answer:

21

Step-by-step explanation:

1. Simplify 5 × 5 to 25.

25 + 2 × -2

2. Simplify 2× −2  to −4.

25 − 4

3. Simplify.

21

8 0
3 years ago
(X-4)/(x+1)-x/(x-1)=0
GREYUIT [131]

Answer:

  x = 2/3

Step-by-step explanation:

\dfrac{x-4}{x+1}-\dfrac{x}{x-1}=0\\\\\dfrac{(x-4)(x-1)-x(x+1)}{(x+1)(x-1)}=0\\\\\dfrac{-6x+4}{x^2-1}=0 \quad\text{0 when the numerator is zero}\\\\x-\dfrac{2}{3}=0 \quad\text{divide by $-6$}\\\\x=\dfrac{2}{3}

5 0
3 years ago
“The ratio of the number of knives to the number of forks on a
S_A_V [24]

Answer:

48 : 42

Step-by-step explanation:

1. Whatever you do to one side of the ratio you do to the other.

2. If there are 42 forks, then the ratio then looks like this: x : 42

3. One side of the ratio was multiplied by six.

4. Do the same to the other and you get 48 : 42

Hope this helps ~

6 0
3 years ago
Read 2 more answers
Max used 12 1⁄2 pounds of deli meat in one week at his sandwich shop. If he uses 1⁄4 of a pound of meat for each sandwich, how m
bulgar [2K]

Answer:

12 \frac{1}{2}  \div  \frac{1}{4}   = x \\ 12.5 \div 0.25 = x \\ x = 50

Max made 50 sandwiches

7 0
3 years ago
X^2-5x-36:factorize it
aliina [53]
In factorizing its 36 my dude. Im sure just took the test




5 0
3 years ago
Other questions:
  • The value of 7 in 17.92 is
    11·1 answer
  • The Inverse Property of Addition states that aplus​(minus​a)equals​_______: The sum of a real number and its additive​ _______ i
    15·2 answers
  • What is the measure of ZB?
    12·2 answers
  • What is a1 of the arithmetic sequence for which a3=10 and a51=−182?
    10·1 answer
  • Assume p value for an independent samples t-test is 0.043 and the chosen level of significance is 0.05. The correct decision in
    13·1 answer
  • There are 45 female performers in a dance recital. The ratio of men to women is 7:9. How many men are in the dance recital? Ther
    12·2 answers
  • Model the problem with algebra tiles. Then use the model to write an algebraic expression that represents the situation.
    15·2 answers
  • Can anyone help me with this question please I really need help please I’ll mark as brainliest
    10·1 answer
  • The ratio of sugar to flour used in a pudding recipe is 2:1. Which figure shows equivalent ratios? A graph is drawn. The title i
    14·2 answers
  • Hi what is pi and why do we need pi and math
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!