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
goldenfox [79]
3 years ago
11

Find the equation of the linear function represented by the table below in slope-

Mathematics
1 answer:
saveliy_v [14]3 years ago
8 0
Answer-

y = -1x or y = -x

Explanation-

Step 1: Look for a pattern in the x column and the y column.

X = -1, 3, 7, 11
(The pattern is that you add 4 with every number)

Y= 0, -4, -8, -12
(The pattern is that you subtract 4 with every number)

Step 2: Create and (if needed) simplify the slope

Slope = y/x

Slope -> -4/4

Simplified Slope -> -1

Step 3: Put it in slope-intercept form

Slope-intercept form -> y = mx + b

y = -1x + 0 -> y = -1x or y = -x
You might be interested in
Please can some one help me find the answer to this!<br> The value of x is ?
DiKsa [7]
One solution: Two angles of the triangle can be found, since we know their supplement angle counterparts. The first one is 50 degrees, and the second angle is 46 degrees. Thus the final angle has a measurement of 180 - 46 - 50 = 84 degrees. However, "x" is the supplement of the third angle, so 180 - 84 = 96

"x" can also be the sum of the two other angles within the triangle, or 360 - 134 -130, cause all interior angles of any polygon always add up to 360.
8 0
3 years ago
(06.02) A linear function that represents the number of animals adopted from the shelter is compared to a different linear funct
irga5000 [103]

Answer:

1) These linear functions must not describe a pair of parallel lines.

2) Any intersection of two lines determines a point.

Step-by-step explanation:

Hi there!

Well, since no further details were given. Let's call the linear function that represents the number of animals adopted from the shelter s(x). And

the hours the volunteers work at the shelter each week v(x)

1) These linear functions must not describe a pair of parallel lines.

If these lines intersect, then their slope must be different.

m_{s}\neq m_{v}\\e.g.\\m_{s}=2\\m_{v}=-2

Equal slopes, parallel lines. Parallel lines, no intersection.

Different slopes, then there is an intersection at some point.

2) Any intersection of two lines determines a point. Let's find it.

So to find one common point equalize the two functions, then find the value for the x-coordinate. Plug it in one of the functions, e.g.

2x+2=-2x+2 \rightarrow 4x=0 \therefore x=0\\2(0)+2=2 \Rightarrow (0,2)

At the common point, both functions after inserted the same value in the Domain (x) return the same result for their respective  Range set.

3 0
3 years ago
How do i find a vertex of a parabola
DanielleElmas [232]

Answer:

The standard form of a parabola is

y=ax2+ +bx+c, where a≠0.

To find the vertex, you need to find the x- and y-coordinates.

7 0
3 years ago
What is the solution set for 12=2(3x - 7)^2 +4
svet-max [94.6K]
12=2(3x-7)^2+4 \ \ \ |-4 \\&#10;8=2(3x-7)^2 \ \ \ |\div 2 \\&#10;4=(3x-7)^2 \\&#10;\sqrt{4}=\sqrt{(3x-7)^2} \\&#10;2=|3x-7| \\&#10;3x-7=2 \ \lor \ 3x-7=-2 \\&#10;3x=2+7 \ \lor \ 3x=-2+7 \\&#10;3x=9 \ \lor \ 3x=5 \\&#10;x=\frac{9}{3} \ \lor \ x=\frac{5}{3} \\&#10;x=3 \lor \ x=1 \frac{2}{3} \\&#10;\boxed{x \in \{1 \frac{2}{3}, 3 \} }
3 0
3 years ago
Can someone help me with this question?
Vika [28.1K]
The blue one your welcome
5 0
4 years ago
Read 2 more answers
Other questions:
  • Leo drank 8 servings of iced tea and espresso beverages containing a total of 482 mg of caffeine. How many servings of espresso
    8·2 answers
  • The top speed of a Peregrine Falcon is 20 mph less than three times the top speed of a cheetah what is the cheetahs TopSpeed
    6·1 answer
  • In a lab, the mass of object A is 2.5kg. object A weighs:
    15·1 answer
  • -2/3x+3/7=1/2<br> solve for x
    7·1 answer
  • Really need help with this please:(
    7·1 answer
  • -|-2r-1|=11 <br> HELP PLEASE
    14·1 answer
  • I’ll mark as brainliest for the right answer
    9·1 answer
  • How to solve -4(x+3)=-20
    14·1 answer
  • Joe is measuring the widths of doors he bought to install in an apartment complex. He
    11·1 answer
  • Help please!!!! it makes so sense
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!