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
blsea [12.9K]
3 years ago
8

Which values of PP and QQ result in an equation with no solutions? -60x+32=Qx+P−60x+32=Qx+P Choose all answers that apply: Choos

e all answers that apply: (Choice A) A Q=-60Q=−60 and P=60P=60 (Choice B) B Q=32Q=32 and P=60P=60 (Choice C) C Q=-60Q=−60 and P=-32P=−32 (Choice D) D Q=32Q=32 and P=-60P=−60
Mathematics
1 answer:
Inga [223]3 years ago
8 0
<h3>Answer:</h3>

  A and C

<h3>Step-by-step explanation:</h3>

Given:

  -60x+32 = Qx+P

Find:

Which values of P and Q result in an equation with no solutions? Choose all answers that apply:

(Choice A) A Q=-60 P=60

(Choice B) B Q=32 P=60

(Choice C) C Q=-60 P=−32

(Choice D) D Q=32 P=−60

Solution:

The equation will have no solution if it reduces to ...

  0 = (non-zero constant)

If we add 60x-32 to both sides, we get

  0 = 60x +Qx + P-32

  0 = (Q+60)x +(P-32)

The x-term must be zero, so Q+60 = 0, or Q = -60.

The constant term must be non-zero, so P-32 ≠0, or P ≠ 32.

The appropriate answer choices are those with Q=-60 and P≠32, A and C.

You might be interested in
What is the value of 15 when n=7
pashok25 [27]
Umm just do the problem with 7 in the place of N 
4 0
3 years ago
Read 2 more answers
Leonardo wrote an equation that has an infinite number of solutions. One of the terms in Leonardo's equation is missing, as show
Tanya [424]

Answer:

The missing term is 3x

Step-by-step explanation:

Given

-(x - 1) + 5 = 2(x + 3) - _

Required

Find _

For proper identification of the parameters, represent _ with Z

So, the equation becomes

-(x - 1) + 5 = 2(x + 3) - Z

Open bracket (start from the left hand side)

-x + 1 + 5 = 2(x + 3) - Z

-x + 1 + 5 = 2x + 6 - Z

Solve like terms

-x + 6 = 2x + 6 - Z

Subtract 6 from both sides

-x + 6 - 6 = 2x + 6 - 6 - Z

-x = 2x - Z

Subtract 2x from both sides

-x - 2x = 2x - 2x - Z

-3x = -Z

Multiply both sides by -1

-3x * -1 = -Z * -1

3x = Z

Reorder

Z = 3x

Hence, the missing term is 3x

4 0
3 years ago
Read 2 more answers
5(-3x - 2) - (x - 3) = -4 (4x +5) + 13
S_A_V [24]
Start off by distributing the numbers into the parentheses:

5(-3x - 2) - (x - 3) = -4(4x + 5) + 13
-15x - 10 - (x - 3) = -16x - 20 + 13

(Note: It's super important to be careful when opening up negative parentheses! -(x-3) is not just - x - 3, it is actually -x + 3 since the negative is distributed in every number!)

-15x - 10 - x + 3 = -16x - 20 + 13
-16x - 7 = -16x - 7
-16x = -16x
0 = 0

There is an infinite number of solutions in this equation.

(When you get 0=0 when solving for a variable, that means that said variable will have infinite solutions, that is, any number plugged into the equation will work)
4 0
3 years ago
Read 2 more answers
The sum of three consecutive odd numbers is 99.<br> What is the smallest of the three numbers ?
MAVERICK [17]

31

hope this is helpful!

4 0
2 years ago
Find the area of the shape shown below<br><br> please any ty:)
Vedmedyk [2.9K]

Answer:

240

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  •  if xy=c^2, prove that x^2 dx/dy+c^2=0
    12·1 answer
  • Thompson and Thompson is a steel bolts manufacturing company. Their current steel bolts have a mean diameter of 131 millimeters,
    9·1 answer
  • A bakery uses ounces of icing for every of a cake. What is the unit rate in ounces of icing per cake?
    10·1 answer
  • PLEASE HELP EXPLAIN IT TO ME HOW TO DO THIS I AM BEGGING
    12·1 answer
  • According to a survey, 74% of households said that they have never purchased organic fruits or vegetables. Suppose that this res
    8·1 answer
  • What’s an irrational number between 5.2 and 5.5
    13·1 answer
  • 4(f+3)=62 whats the value of f
    9·1 answer
  • Help me please please
    15·2 answers
  • A group of friends wants to go to the amusement park. They have no more than $170 to spend on parking and admission. Parking is
    5·2 answers
  • What percentage of its total accounts receivable does grainger feel are uncollectible at december 31, 2016?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!