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
Morgarella [4.7K]
3 years ago
12

Given the inequality 2y + 6 > 20 Graph a solution

Mathematics
2 answers:
DedPeter [7]3 years ago
3 0

Answer:

y > 7

Step-by-step explanation:

2y > 20-6

2y > 14

2y/2 > 14/2

y > 7

gayaneshka [121]3 years ago
3 0

Answer: y>y (graphing see below)

Step-by-step explanation:

2y+6>20

    2y>14

      y>7

Hope this helps!! :)

Please let me know if you have any question

You might be interested in
Apply The Remainder Theorem, Fundamental Theorem, Rational Root Theorem, Descartes Rule, and Factor Theorem to find the remainde
Over [174]

9514 1404 393

Answer:

  possible rational roots: ±{1/3, 2/3, 1, 4/3, 2, 3, 4, 6, 12}

  actual roots: -1, (2 ±4i√2)/3

  no turning points; no local extrema

  end behavior is same-sign as x-value end-behavior

Step-by-step explanation:

The Fundamental Theorem tells us this 3rd-degree polynomial will have 3 roots.

The Rational Root Theorem tells us any rational roots will be of the form ...

  ±{factor of 12}/{factor of 3} = ±{1, 2, 3, 4, 6, 12}/{1, 3}

  = ±{1/3, 2/3, 1, 4/3, 2, 3, 4, 6, 12} . . . possible rational roots

Descartes' Rule of Signs tells us the two sign changes mean there will be 0 or 2 positive real roots. Changing signs on the odd-degree terms makes the sign-change count go to 1, so we know there is one negative real root.

The y-intercept is 12. The sum of all coefficients is 22, so f(1) > f(0) and there are no positive real roots in the interval [0, 1]. Synthetic division by x-1 shows the remainder is 22 (which we knew) and all the quotient coefficients are all positive. This means x=0 is an upper bound on the real roots.

The sum of odd-degree coefficients is 3+8=11, equal to the sum of even-degree coefficients, -1+12=11. This means that -1 is a real root. Synthetic division by x+1 shows the remainder is zero (which we knew) and the quotient coefficients alternate signs. This means x=-1 is a lower bound on real roots. The quotient of 3x^2 -4x +12 is a quadratic factor of f(x):

  f(x) = (x +1)(3x^2 -4x +12)

The complex roots of the quadratic can be found using the quadratic formula:

  x = (-(-4) ±√((-4)^2 -4(3)(12)))/(2(3)) = (4 ± √-128)/6

  x = (2 ± 4i√2)/3 . . . . complex roots

__

The graph in the third attachment (red) shows there are no turning points, hence no relative extrema. The end behavior, as for any odd-degree polynomial with a positive leading coefficient, is down to the left and up to the right.

4 0
2 years ago
The Stillwater Storm team consists of 16 players Each player needs a uniform set. The uniform set includes two jerseys, a pair o
Alexandra [31]

Answer:

no

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is 7/10 - 5/12???? PLEASE HELP
Anarel [89]

Answer:

17/60

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Help help help help help please
RideAnS [48]
Angle T: angle H
line UQ: line IE
line RS: FG
5 0
3 years ago
Read 2 more answers
Can someone plz help me asap ​
likoan [24]

Answer:

  • y = 12x - 9

Step-by-step explanation:

<u>Given</u>

  • - 1/3y + 4x = 3

Multiply all terms by -3

  • y - 12x = -9

Add 12x to both sides

  • y = 12x - 9

7 0
3 years ago
Other questions:
  • Which one of the binomials is a factor of this trinomial?
    9·1 answer
  • Which point is NOT a solution of the inequality graphed below?
    6·1 answer
  • Put -9.3 and -4.125 and -2.25 in order from least to greatest
    12·2 answers
  • Marbles Selected Color Time Selected Purple 2 Orange 5 Black 4 White 6 Green 3 Using these results, what is the probability that
    11·1 answer
  • Somebody please help me!
    11·1 answer
  • The yearbook staff receive 75 submissions for yearbook articles. Paul will accept 2/5 of all submissions. Currently, Paul plans
    7·1 answer
  • The product of two consecutive odd integers is 399. What equation would be used to solve
    14·1 answer
  • Please help!! I am literally in tears!!
    6·1 answer
  • If receiver travels 54 yards in 9 seconds whats the average speed
    7·2 answers
  • Show that the equation x3 + 4x = 1 has a solution between x = 0 and x = 1
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!