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
Bond [772]
3 years ago
13

Please help urgent 168 ≥7(-8x+8)

Mathematics
1 answer:
zhuklara [117]3 years ago
4 0

Answer:

\boxed {x \geq -2}

Step-by-step explanation:

Solve for the following inequality:

168 \geq 7(-8x + 8)

-Divide both sides by 7:

\frac{168}{7} \geq -8x + 8

24 \geq -8x + 8

-Switch sides:

24 \geq -8x + 8

-8x + 8 \leq 24

-Subtract 8 to both sides:

-8x + 8 - 8 \leq 24 - 8

-8x \leq 16

-When you are dividing an integer by a <u>negative</u> integer, then the inequality sign changes. So, divide both sides by -8:

\frac{-8x}{-8} \leq  \frac{16}{-8}

\boxed {x \geq -2}

You might be interested in
Antonio pays y dollars per visit to his fitness center and he pays his bills every 3 months . In October he visited the gym 22 t
elena55 [62]

nahhhh im goood. 6235736203274352

6 0
3 years ago
A book sold 31,500 copies in its first month of release. Suppose this represents 8.9% of the number of copies sold to date. How
kogti [31]

Answer:

35,393,258

Step-by-step explanation

\frac{31,500}{x} =\frac{0.089}{100}

0.089x=3,150,000

x= 35,393,258.427

Rounded to the nearest whole number, that is 35,393,258.

7 0
2 years ago
Jasonhas a coupon for $2.50 off any electronic Book from an online store. If the original price in dollars of an electric book b
Andru [333]
3+2.50=P or 5.50





this doesn't matter just trying to get 20 characters
7 0
2 years ago
HELP MEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE 10 POINTS
KonstantinChe [14]

Answer:

it is d because they dont have enuff info :)

3 0
3 years ago
An isosceles triangle with angles b and c having the same measure is shown. Find the measure of each angle whose degree measure
Anton [14]

Answer:

A = 114°, B = C = 33°

Step-by-step explanation:

The triangle relationships let you write two equations:

A+B+C = 180

B=C

Substituting the expressions for A, B, and C, you have ...

(x+7y+41) +(2y+13) +(6x+15) = 180

7x +9y +69 = 180

7x +9y = 111

And the second equation gives ...

(2y+13) = (6x+15)

6x -2y =-2

3x -y = -1

Now, we can add 9 times this second equation to the first to eliminate the y-variable.

(7x +9y) +9(3x -y) = (111) +9(-1)

34x = 102

x = 3

Then the angle measures are ..

B = C = 6·3+15 = 33

A = 180 -2·33 = 114

The angles in the triangle are (A, B, C) = (114°, 33°, 33°).

8 0
3 years ago
Other questions:
  • How do you solve this
    11·2 answers
  • You and a friend each kick a soccer ball up into the air. The polynomials -16 T squared +6040+2 and -16 T squared +5060+1 repres
    5·1 answer
  • Simplify square root of 8y/share root of y
    8·1 answer
  • Jacob has 69 flowers for a big party decoration. In addition, he is
    10·1 answer
  • Domain and Range: determine the domain and Range for each graph
    9·1 answer
  • Alanah is picking up two friends to go to a concert. She drives from her house to pick up Mia, then she drives to pick up Teresa
    11·2 answers
  • Write the slope intercept ​
    10·1 answer
  • Need help ASAP please!!!!
    12·1 answer
  • you buy a pair of rollerblades on sale for $64.99. This is $4.98 less than the original price. If g represents the original pric
    10·1 answer
  • If a multiple-choice test consists of 5 questions, each with 4 possible answers of which only 1 is correct, (a) in how many diff
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!