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itsjustme_lol
 2 years ago
please help
itsjustme_lol
 2 years ago
please help

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itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0a.) y =  2x  2 b.)y =  3x  2 c.)y =  2x  4 d.)y =  3x  4

binarymimic
 2 years ago
Best ResponseYou've already chosen the best response.0looks like a slope of 3 and y intercept of 4

nitz
 2 years ago
Best ResponseYou've already chosen the best response.0i am not able to see the points clearly............can u just repost it by zooming

itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0well come to think of it..i cant see the points either

itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0thanks @binarymimic, i cant even see the points on the original picture on my screen

whpalmer4
 2 years ago
Best ResponseYou've already chosen the best response.1Look at the graph to find points where you can see the exact values. (2,2) and (1,1) are two such points. Difference of 1 in the x values gives a difference of 3 in the y values, so the slope is 3 (y goes down as x goes up). The y intercept is just the value of y where the line crosses the y axis, and that is 4. the formula for the line in slope intercept form is y = mx + b where m is slope and b is yintercept, so y = 3x 4, choice d).

nitz
 2 years ago
Best ResponseYou've already chosen the best response.0ya...........for sure its d firstly the y intercept is 4 and secondly the graph passes through (2,2)

itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0can you confirm my answer on my next one?

itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0What is the slope of a line perpendicular to the line in this graph? i got 1/3

binarymimic
 2 years ago
Best ResponseYou've already chosen the best response.0i think you forgot to take the reciprocal of it

itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0ohh so it would just be 1/3 instead of 1/3?

whpalmer4
 2 years ago
Best ResponseYou've already chosen the best response.1Slope of a perpendicular line will be 1/m. m in this graph is 1/3 (3 units to the right for x to make 1 unit up for y), so the correct answer would be 1/(1/3) or 3. you want the line to be going steeply down from left to right

whpalmer4
 2 years ago
Best ResponseYou've already chosen the best response.1move 1 unit right in x, down 3 in y

binarymimic
 2 years ago
Best ResponseYou've already chosen the best response.0the reciprocal of a # is what you get when you take 1 divided by the #

itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0ohhh so 3..i see. sorry! lol

whpalmer4
 2 years ago
Best ResponseYou've already chosen the best response.1always good to mark off a pair of points with the new equation to make sure the line is what you expect!

whpalmer4
 2 years ago
Best ResponseYou've already chosen the best response.1so easy to make arithmetic or sign errors...

itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0ok i have one more question about graphing..do you guys want me to post in as a new question or just post it here? aand thankyou so much! and yes, I tend to make sign errors a lot lol

itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0i think i have the answer to my question..just want to get a second thought on it

itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0Given the point (4, 2) and a slope of 1

itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0thats the answer im thinking...

itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0heres the other ones that i had to choose from

itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0noo. too bad i still cant see the points..idk why they would put it soo small

whpalmer4
 2 years ago
Best ResponseYou've already chosen the best response.1If the slope is 1, then it should move one point down and one to the right, like in aaa.gif

binarymimic
 2 years ago
Best ResponseYou've already chosen the best response.0look carefully at the choices. which one has (4, 2) as a point, and a slope of 1

itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0is it safe to choose ccc.gif or no?

whpalmer4
 2 years ago
Best ResponseYou've already chosen the best response.1They've all got (4,2) as a point. only aaa.gif has a slope of 1

itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0@whpalmer4 that makes more sense

whpalmer4
 2 years ago
Best ResponseYou've already chosen the best response.1ccc.gif has a slope of 3/2

itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0idk whati was thinking lol. sorry :P

whpalmer4
 2 years ago
Best ResponseYou've already chosen the best response.1it's late, unless you're in Asia :)

itsjustme_lol
 2 years ago
Best ResponseYou've already chosen the best response.0haha. can you help me with one more? thats is all. ill open it in a new question thoughif you are willing to
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