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
Jlenok [28]
3 years ago
11

Is my graph correct? And what is the range of the function above?

Mathematics
2 answers:
Tomtit [17]3 years ago
8 0

Graph is incorrect.

Find points (x,y)

If x=#, what does y=?

Example:

Y=5x+4

Y=5•0+4

Y=0+4

Y=4

Points:

(0,4)

(-1,1)

(-2,-6)

Also, only draw the line in areas where x≤0

Meaning nothing should be on the right half of the square.

The range means what Y values are possible?

When draw properly, with nothing on the right half, the highest Y value will be 4.

So, the range is y≤4

azamat3 years ago
5 0

Answer:

The range is  f(x) <= 4.

Step-by-step explanation:

The general form of a straight line is y = mx + c where m = the slope of the line and c = the y-intercept. If we compare this with y = 5x + 4 we see that the slope = 5 and the y-intercept is 4.

Your graph has got the wrong slope . The slope should be the coefficient of x which is 5. The slope of your graph ( rise / run) = 1. The y-intercept is +4 which you have correct.

Also since the domain is x <= 0 the line should stop

at the point (0, 4)  because the maximum value of y  is 4.

You might be interested in
Help please . will give brainliest ​
marishachu [46]

Answer:

A

Step-by-step explanation:

the last number is the y intercept so the intercept in the line is -3.5 so I just matched them up.

3 0
3 years ago
This is my last question by the way
Leni [432]

Part A:

There are 25 blocks for the length, and the length of each is 5.5 inches. 5.5x25=137.5

There are 9 blocks for the height, and each is 2.75 inches. 2.75x9=24.75

Since we're trying to find how much longer the length is to the width, we find the difference. 137.5-24.75=112.75

So part A answer is <em><u>112.75 (or 112¾)</u></em>

Part B:

We know the length is 137.5 and the height is 24.75. To find how many times longer the length is, we need to divide to see how many 24.75 can go into 137.5.

137.5÷24.75=5.55

So the answer to part B is <u><em>5.55. Given the context, the answer would probably be 5, because that's how many entire height can fit.</em></u>

<u><em /></u>

Sorry if it's wrong lol

8 0
3 years ago
Answer this question pls? Its 20 pts
ICE Princess25 [194]

Answer:

B   a = 180 -77-60

Step-by-step explanation:

The angles add to 180 degrees since they form a straight line

77+ 60+a = 180

a = 180 -77-60

6 0
3 years ago
Read 2 more answers
If an author can type 2500 words in 5 minutes, how many words can he type in 210 minutes?
Sonbull [250]

Answer:

105,000

Step-by-step explanation:

2500/5 gives you 500 x 210 =105,000

6 0
3 years ago
What is 1/8y as a verbal expression
Alenkinab [10]
An algebraic expression consists of one or more numbers and variables, for 1/8y it will be y+1/8
8 0
3 years ago
Other questions:
  • Find the measure of the angle between two forces of 30 pounds and 35 pounds if the magnitude of their resultant is 42 pounds
    8·2 answers
  • What is the distance between a line that has endpoints at (1,5) and (1,-5)?
    12·1 answer
  • When is the estimation. of products a useful tool
    5·2 answers
  • Which is the graph of the function f(x)=x^3-x^2-17x-15?
    13·2 answers
  • a windowpane is 5.7 Inches by 7.1 inches. what is the distance between opposite corners of the windowpane? if necessary, round t
    9·1 answer
  • Please please please help *URGENT*
    11·1 answer
  • What is the slope of a line that is perpendicular to the line<br> v=-1/3x - 6
    5·1 answer
  • Need answers to the ones that i haven’t written anything for
    8·1 answer
  • 3/5 + 7/8 + 3/10
    15·1 answer
  • Is 8000 meters greater than 9 kilometers?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!