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
Shalnov [3]
3 years ago
9

HELP PLS HELP PLS PLS PLS HELP

Mathematics
1 answer:
Vinil7 [7]3 years ago
3 0

9514 1404 393

Answer:

  1. Proportional, y = 3 times x
  2. Not proportional

Step-by-step explanation:

The graph shows a proportional relationship if it is a straight line that goes through the origin (0, 0). The constant of proportionality can be found by looking for the y-value when x = 1.

1) The graph is a straight line that goes through the origin. The relationship is proportional. When x=1, y=3, so ...

  y = 3 times x

__

2) The graph does not go through the origin. The relationship is Not Proportional.

You might be interested in
Find the value of the power
Ipatiy [6.2K]

Answer:

the correct answer is 6561

6 0
3 years ago
Read 2 more answers
Determine the number of real solutions of -2x2 + 5x - 3 = 0.
andrew11 [14]

-2x^2 + 5x -3 =0

Find the discriminate:

In the given formula a = -2, b = 5 and c = -3

The discriminate is found using the formula b^2 - 4(ac)

Replace the letters with their values:

5^2 - 4(-2*-3)

25 - 4*6

25-24 = 1

When the discriminate is greater than or equal to 0, there are two real solutions.

The answer is c) 2

4 0
3 years ago
Find the x and y intercepts of the graph of the equation y=x^2-5
mr_godi [17]

Answer:

x intercepts  -sqrt(5), + sqrt(5)

y intercept -5

Step-by-step explanation:

y = x^2 -5

to find the x intercept set y=0 and solve for x

0 = x^2-5

add 5 to each side

5 = x^2

take the square root of each side

+- sqrt(5) = sqrt(x^2)

x = +-sqrt(5)    there are 2 x intercepts since it is a quadratic


to find the y intercept set x=0 and solve for y

y = 0-5

y = -5

8 0
3 years ago
Louie is trying to find a rectangular canvas for his art project. Its diagonal must measure 23.3 inches and form a 31° angle wit
elena55 [62]
The answer should be 24 inches
6 0
3 years ago
In a first aid kit, the ratio of large bandages to small bandages is 1 to 6. Based on this ratio, how many small bandages are in
Tju [1.3M]
-1113638484 slamszkkdnend
7 0
3 years ago
Other questions:
  • Janine can use up to 150 one-inch blocks to build a solid, cube-shaped model. What are the dimensions of the possible models tha
    13·2 answers
  • solve these magic squares using positive and negative numbers equal and he shown number. use 0 if u have to as well
    12·1 answer
  • Please could someone please explain how i do this, much appreciated!
    11·1 answer
  • The answers to 43, 44, 45, and 46
    8·1 answer
  • If point A is located at (-7,5) and is rotated around 270 clockwise about the origin, then point A' is located at...
    9·1 answer
  • The sum of two numbers is 44 and the difference is 14. What are the numbers?
    8·2 answers
  • What is the equation to the line that goes through the point
    13·1 answer
  • List the kinds of measurements have you worked with so far. Describe what area is. Describe what volume is.
    8·1 answer
  • 85% of 16,000,000 people in the Netherlands own a bike, and most of them ride every day. Which equation would you use to find ho
    6·1 answer
  • Write as an equation and solve: Eight less than the number is 31.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!