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
viktelen [127]
3 years ago
15

Find the value of x that will make A||B A- 2x + 50 5x - 80 B- x = [?]

Mathematics
2 answers:
LenKa [72]3 years ago
8 0

Answer:

15

Step-by-step explanation:

If A||B then the sum of given angles must be equal to 180°

2x + 5 + 5x - 80 = 180 add like terms

7x - 75 = 180 subtract 75 from both sides

7x = 105 divide both sides by 7

x = 15

valkas [14]3 years ago
4 0

Answer:

<h2><u>30</u></h2>

Step-by-step explanation:

You might be interested in
Y = 5x + 4
Luda [366]

Answer:

Correct (1,9), (2,14)

Incorrect (1,8),(2,13)

Step-by-step explanation:

It is simple.

To find the correct values plug a x value.

For Example;

X=1

y=5(1)+4

y=5+4

y=9

so your X value is 1 and your Y value is 9

To solve for the incorrect values

Find the correct values and subtract 1 form the Y value.

4 0
3 years ago
The coordinates of point P are (−3, 4). What are the coordinates of the point that is a reflection of point P over the y-axis? (
ahrayia [7]
The answer would be ( 3 , 4 )
7 0
2 years ago
Read 2 more answers
If a line contains the point (0, -1) and has a slope of 2, then which of the following points also lies on the line?
alexgriva [62]

Answer:

b

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Helppppp fastttttttttttttttttttt
boyakko [2]

Answer:

C.

Step-by-step explanation:

think big it is pretty easy

8 0
2 years ago
What is the x-intercepts of the function f(x)=-2x2-3x+20
Dmitry [639]
Hey,
The x-intercepts are the coordinates where the line intercepts the x-axis.

x-intercepts:( \frac{16}{3}, 0)

Cheers,
Izzy
5 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP FOR 48 POINTS PLEASE!<br><br><br><br> show/explain your answer and work
    15·2 answers
  • Which of the following values are perfect squares? Check all that apply.
    12·1 answer
  • Which graph represents the solution set of the compound inequality Negative 4 less-than-or-equal-to 3x minus 1 and 2 x + 4 less-
    15·1 answer
  • Georgia is building a patio he estimates that he can install 8 square feet of bricks every quarter-hour. how many square feet do
    11·1 answer
  • You (or your parents) purchase a new car for $19,725.00 plus 4.75% sales tax. The down payment is $2,175.00 and you (or your par
    12·1 answer
  • Derive the positive square root of 982081
    11·1 answer
  • Mary Beth has two hula-hoops with diameters of 24 inches and 28 inches.What is the best estimate of the difference between their
    14·1 answer
  • Write 0.0073 as a percent.
    15·2 answers
  • The admission fee at a small fair is $1.50 for children and $4.00 for adults. On a certain day, 2,200 people enter the fair and
    11·1 answer
  • Pls helllllllllllllpppppppppp mmmmmmmmeeeeee
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!