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
ASHA 777 [7]
2 years ago
8

What does the value of x have to be so that

Mathematics
1 answer:
Natali5045456 [20]2 years ago
5 0

The value of x is 5

<em><u>Solution: </u></em>

<em><u> The slope of a line is given by formula: </u></em>

Slope = \frac{ y_2-y_1}{x_2-x_1}

From given,

slope = \frac{11}4}\\\\(x_1, y_1) = (x, -7)\\\\(x_2, y_2) = (-1, 4)

<em><u>Substituting the values we ge</u></em><em><u>t,</u></em>

\frac{11}{4} = \frac{4+7}{-1-x}\\\\-11 - 11x = 11 \times 4\\\\-11-11x = 44\\\\11x = -11-44\\\\11x = 55\\\\x = 5

Thus the value of x is 5

You might be interested in
SOMEONE HELP ME PLS<br><br> Solve for x.
faltersainse [42]

Answer:

X equals 6°.

Step-by-step explanation:

There is a geometry rule that states the outer angle of a triangle's interior angle is equivalent to the sum of the remaining two interior angles of the triangle. Following this rule, you can get that (6x + 8) + (5x + 8) = 82° ⇒ 11x + 16 = 82° ⇒ 11x = 66° ⇒ x = 6°.

6 0
3 years ago
Solve F(x) for the given domain.<br>F(x) = x² + 3x - 2<br>F(3)=____<br>a. 13<br>b. 16<br>C. 40​
Llana [10]

Answer:

B. 16

Step-by-step explanation:

F(3) means we must plug the number "3" into the equation for each x.

(3)^2 + 3(3) -2

9 + 9 - 2

16

5 0
3 years ago
Read 2 more answers
The equation C = f - 32/ 1.8 relates the temperature in degrees fahrenheit F to degrees Celcius C. If the temperature is 25 degr
julia-pushkina [17]
77 degrees fahrenheit
4 0
3 years ago
A system of
jok3333 [9.3K]

Answer:

A system of

equations with infinitely many solutions would be represented on a graph

by parallel lines.

True

or

False

It would be True

Step-by-step explanation:

8 0
3 years ago
Plot the points (0,6),(3,15.8) and (9.5,0) using the graphing tool, and find the function
Ostrovityanka [42]

Answer:

f(x)=11.1035−0.920848x

Step-by-step explanation:

4 0
1 year ago
Other questions:
  • The speed-time graph shows the first 30 minutes of another train journey. The distance travelled is 100km. The maximum speed of
    9·1 answer
  • Approximate the square root of 44 to the nearest tenth
    8·2 answers
  • A restaurant has 60 tables. The graph shows the average number of tables occupied during each day of the week. During which day
    5·1 answer
  • How are percent error and percent change similar
    10·1 answer
  • The diameter of a circle is 13 ft. Find the circumference to the nearest tenth.
    13·1 answer
  • Which of the following is a step in simplifying the expression x multiplied by y to the power of 3 over x to the power of negati
    5·1 answer
  • A school system is reducing the amount of dumpster loads of trash removed each week. In week 5, there were 45 dumpster loads of
    7·1 answer
  • For each of the 4 walls of the house, John will need 9 large
    7·1 answer
  • Please help asap<br><br> ty :)
    9·2 answers
  • Please help me with this it's algebra WILL GIVE BRAINLIEST and 5 points
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!