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
jeka94
2 years ago
9

F(x)=4x+11 If f(x) = -1 what is the value of x

Mathematics
2 answers:
andreev551 [17]2 years ago
5 0

Answer:

Since both equations equal to f(x), you can set 4x+11 equal to -1 and solve for x.

4x+11=-1

Subtract 11 from both sides.

4x=-12

Divide both sides by 4.

x=-3

:)

Fynjy0 [20]2 years ago
4 0
Brainiest?

9 :)

anywho brainiest?
You might be interested in
An airplane covers 3450 km in an hour. how much distance will it cover in 7 hours?
umka2103 [35]

Answer:

24,150km

Step-by-step explanation:

The plane travels 3450km in 1 hr, since we need the distance traveled in 7 hrs we need to multiply 3450 by 7.

distance in 7hrs: 3450*7 = 24,150km

4 0
2 years ago
This figure shows △XYZ . MZ¯¯¯¯¯¯ is the angle bisector of ∠YZX . What is XM ? Enter your answer, as a decimal, in the box. unit
astraxan [27]

Answer:

Length of XM is 5.5 units.

Step-by-step explanation:

Given △XYZ where MZ is the angle bisector of ∠YZX . we have to find the length of XM.

A triangle with vertices  X, Y, and Z. Side XZ is base. A line segment drawn from Z to M bisects ∠YZX into two parts ∠YZM and ∠XZM.

YZ=7 units, XZ=11 units and YM=3.5 units

By angle bisector theorem which states that an angle bisector of an angle divides the opposite side in two segments that are proportional to the another two sides of the triangle.

Hence, \frac{YM}{MX}=\frac{YZ}{XZ}

⇒ \frac{3.5}{MX}=\frac{7}{11}

⇒ MX=5.5 units.

Hence, length of XM is 5.5 units.


4 0
3 years ago
Read 2 more answers
The table below shows the functions to represent the sale f(t), in thousands, of four companies in t years:
Irina-Kira [14]
Choice C , Company C and Company D. hope I helped. 
4 0
3 years ago
Read 2 more answers
Your friend Sarah invests $2000 in an account when she starts college that pays 6.5% annual interest. How much will be in your f
xz_007 [3.2K]

assuming simple interest.


\bf ~~~~~~ \textit{Simple Interest Earned Amount} \\\\ A=P(1+rt)\qquad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill & \$2000\\ r=rate\to 6.5\%\to \frac{6.5}{100}\dotfill &0.065\\ t=years\dotfill &4 \end{cases} \\\\\\ A=2000[1+(0.065)(4)]\implies A=2000(1.26)\implies A=2520

8 0
3 years ago
Mario made a table with the rules below
Lady_Fox [76]
  • It will be option A.
  • x - coordinate is 1. If we multiply 3 with 1, it will be 3. And if we multiply 3 with 3, it will be 9.
  • y- coordinate is 1. If we add 3 with 1, it will be 4. And adding 3 with 4, we get 7.

<u>Answer:</u>

<u>a- (1,1) (3,4) (9,7)</u>

Hope you could get an idea from here.

Doubt clarification - use comment section.

6 0
2 years ago
Other questions:
  • If Mitchell ate 45 hotdogs in 3 minutes at the annual hot dog eating contest. What is Mitchell’s unit rate?
    8·2 answers
  • 2, 8, 32, 128 what is the 11th term
    9·2 answers
  • 1\4x 12 please help me get answer
    5·2 answers
  • Which angle is an exterior angle? The choices got cut off in the pic
    6·1 answer
  • Draw the following triangle after a translation 1 unit to the left and 1 unit up.<br><br> HELP
    7·1 answer
  • Geometry Question!!!
    8·1 answer
  • What are the vertex and x-intercepts of the graph of each function?
    7·1 answer
  • HELP ME PLEASE IM TRYING TO GET MY GRADE UP Ms. Riley needs to paint an border on her rectangular living room wall. The side len
    6·1 answer
  • Gloria bowled five games. Her scores were 110, 127, 206, 174, and 153.<br> What was her mean score?
    12·2 answers
  • Suppose that the height (in centimeters) of a candle is a linear function of the amount of time (in hours) it has been burning.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!