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anonymous
 one year ago
This relation is already written in ordered pairs. The only thing you have to do is place the ordered pairs inside braces { } and name the relation!
R = {(2, 3), (1, 2), (4, 2), (2, −1), (−2, 1)}
EXPLAIN" dont give me the answer EXPLAIN. please help
anonymous
 one year ago
This relation is already written in ordered pairs. The only thing you have to do is place the ordered pairs inside braces { } and name the relation! R = {(2, 3), (1, 2), (4, 2), (2, −1), (−2, 1)} EXPLAIN" dont give me the answer EXPLAIN. please help

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@ganeshie8 @jim_thompson5910

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@chrisdbest @mathslover

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i going to take a exam AND i need to understand

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1I don't understand the question fully. What do they want exactly? Is that all it says?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0A relation simply describes a relationship and pairs input values with output values. You can represent a relation in several ways. The snacks were represented as ordered pairs, like (3, pretzels). Let's look at a relation with pairs of numbers, instead of a number and a snack. Select each tab to see four ways this relation can be written. (2, 3), (1, 2), (4, 2), (2, −1), (−2, 1)

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1so it looks like you already wrote the answer

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0its just practice, but i need to understand the problem, because i going to take the exam

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1Is this practice applet providing the steps and answer?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0never mind, explain me this

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1can you post a full screenshot of the entire problem?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Find the domain and range of the relation shown here in graph form.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0can you explain me this?

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1domain = set of x values range = set of y values

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1so you just list the x coordinates of each point to get the domain

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1what are the x coordinates

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1hint: each point is of the form (x,y)

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1very good, that is your domain

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1the range is similar, just with the y values

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0thank you, can you explain me with more questions? plz

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1sure I'll help with one more

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Identify the slope and yintercept of the equation. y − 4 = −3x.

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1add 4 to both sides to get y = ???

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0y − 4 = − 3x +4 +4 y = − 3x + 4

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1compare y = 3x + 4 to y = mx+b you'll find that m = 3 and b = 4 m is the slope b is the yintercept

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1since m = 3, the slope is 3 since b = 4, the yintercept is 4. This is the point (0,4)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yea, thank you for explain me

jim_thompson5910
 one year ago
Best ResponseYou've already chosen the best response.1you're welcome
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