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
elixir [45]
2 years ago
8

Which graph shows the solution to the inequality Negative 3 x minus 7 less-than 20

Mathematics
1 answer:
mixas84 [53]2 years ago
5 0

Answer:

A number line goes from negative 10 to positive 10. An open circle appears at negative 9. The number line is shaded from negative 9 through positive 10.

Step-by-step explanation:

Step-by-step explanation:

we have

Solve for x

Adds 7 both sides

Divide by -3 both sides

Remember that

When you multiply or divide both sides of an inequality by a negative number, you must reverse the inequality symbol so

The solution is the interval (-9,∞)

therefore

A number line goes from negative 10 to positive 10. An open circle appears at negative 9. The number line is shaded from negative 9 through positive 10.

You might be interested in
Write an equation in point-slope form for the line that passes through (6,4) with a slope of -4
Harman [31]

Step-by-step explanation:

<u>y</u> - <u>4</u> = -4

x - 6

y - 4 = -4x + 24

y = -4x + 24 + 4

y = -4x + 28

3 0
3 years ago
The equation 9.95+.035s=c gives the cost c in dollars that a website charges for downloading songs. The variable s stands for th
solmaris [256]
U have to pay 9.985$
6 0
3 years ago
I need m and b help please
nirvana33 [79]
It took me awhile but I got it

m= -2/7
b=5 5/7


or

y=-2/7x+5 5/7
6 0
3 years ago
Read 2 more answers
elijah earned $73 for 6 hours. what was his hourly wage? choose the correct one-step equation to represent this situation.
agasfer [191]

Answer:

73/6= h

His hourly wage was about $12.17

5 0
2 years ago
Peony mixes red paint and white paint in the ratio 1:3 She uses four tins of red paint Work out the total number of tins of pain
blsea [12.9K]

Answer:

16

Step-by-step explanation:

4x3=12 tins of white paint

12+4=16 total tins

5 0
3 years ago
Other questions:
  • If the coordinates of the points D,E,F,G, and H are -3,-6,8,11 and 13 respectively which segment is the longest
    14·1 answer
  • Find the coordinates of midpoint D.<br> (a + bc)<br> (-a-b,c)<br> (2a-2b, -c)<br> (-2a-2b, c)
    15·1 answer
  • What is the product written in scientific notation?
    12·1 answer
  • How many solutions does the system have?
    14·1 answer
  • Consider this right triangle with given measures.
    8·2 answers
  • The dress store is having a sale where all merchandise 1/4 off. A women buys $48 of merchandise at the sale price
    14·2 answers
  • The equation X^3+3x^2 + 5x+15 = 0 Has how many solutions
    12·1 answer
  • - A group of cells grows in number as described by the
    10·1 answer
  • It is best to use median as your measure of center when you have an extreme number in your set of data (also known as an outlier
    7·1 answer
  • A rectangle has an area of 143 square meters and a width of 6. 5 meters. What is the length, l, of this rectangle? l = 121 m l =
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!