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magicalduckfish
 3 years ago
I really need help understanding this!
1. Which two points lie on a line with slope 2/3?
(2, 0) and (3,0)
(3, –4) and (1, 2)
(0, 0) and (2, 3)
(–3, 2) and (0, 4)
2. What is the slope of the line that passes through the given points?
(6, –1) and (–3, –1)
undefined
0
– 2/3
– 3/2
4. Write the equation in slopeintercept form. What are the slope and yintercept?
3/4x + 4/5y = 4
y = 15/16x + 5; slope: 5; yintcerpt: 15/16
y = 15/16x – 5; slope: 15/16 : yintercept: –5
y = –15/16x – 5; slope: –15/16; yintercept: –5
y = –15/16x + 5; slope: –15/16; yintercept: 5
magicalduckfish
 3 years ago
I really need help understanding this! 1. Which two points lie on a line with slope 2/3? (2, 0) and (3,0) (3, –4) and (1, 2) (0, 0) and (2, 3) (–3, 2) and (0, 4) 2. What is the slope of the line that passes through the given points? (6, –1) and (–3, –1) undefined 0 – 2/3 – 3/2 4. Write the equation in slopeintercept form. What are the slope and yintercept? 3/4x + 4/5y = 4 y = 15/16x + 5; slope: 5; yintcerpt: 15/16 y = 15/16x – 5; slope: 15/16 : yintercept: –5 y = –15/16x – 5; slope: –15/16; yintercept: –5 y = –15/16x + 5; slope: –15/16; yintercept: 5

This Question is Closed

timo86m
 3 years ago
Best ResponseYou've already chosen the best response.11. Which two points lie on a line with slope 2/3? use: m=(y2y1)/(x2x1) and plug in m which is slope and see which of the choices satisfies the equation 2/3=(y2y1)/(x2x1) It is (–3, 2) and (0, 4) (24)/(30)=2/3=2/3 :)

magicalduckfish
 3 years ago
Best ResponseYou've already chosen the best response.0It's still confusing o.O

aubreyk9614
 3 years ago
Best ResponseYou've already chosen the best response.0do you go to connections academy

magicalduckfish
 3 years ago
Best ResponseYou've already chosen the best response.0No but my schooling uses the same things as connections academy such as connexus and stuff like that :)

aubreyk9614
 3 years ago
Best ResponseYou've already chosen the best response.0i recogizne the test that why i would help but i need unit name

magicalduckfish
 3 years ago
Best ResponseYou've already chosen the best response.0Oh Functions, Equations, and Graphs : Linear functions and slope intercept.

timo86m
 3 years ago
Best ResponseYou've already chosen the best response.1All you have to do for q 1 is use the slope formula which is. m=(y2y1)/(x2x1) where m is slope and it will be 2/3 y2 is 2nd y y1 is first y x2 is 2nd x x1 is 1st x and just start pluging in.

magicalduckfish
 3 years ago
Best ResponseYou've already chosen the best response.0ohhhhhhhh okay. Got it.

timo86m
 3 years ago
Best ResponseYou've already chosen the best response.1ook :D 2. What is the slope of the line that passes through the given points? (6, –1) and (–3, –1) you use the same formula y2 is 2nd y y1 is first y x2 is 2nd x x1 is 1st x dw:1354601772235:dw

timo86m
 3 years ago
Best ResponseYou've already chosen the best response.14. Write the equation in slopeintercept form. What are the slope and yintercept? 3/4x + 4/5y = 4 I think you skipped number 3. But the above is just solve for y and you effectively put it in y intercept form.

magicalduckfish
 3 years ago
Best ResponseYou've already chosen the best response.0Thank you so much!!! :) Uhm I skipped 3 because I already got that one :P But thank you!

magicalduckfish
 3 years ago
Best ResponseYou've already chosen the best response.0Woaaaa wait I still kinda don't get 4 o.O

timo86m
 3 years ago
Best ResponseYou've already chosen the best response.1simply solve for y 3/4x + 4/5y = 4 4/5y = 43/4x 4/5y = 5/4*(43/4x) y=5/4*(43/4x) y = (15/16)*x+5 distriute 5/4 and rearrange

magicalduckfish
 3 years ago
Best ResponseYou've already chosen the best response.0Oh okayyy! I tend to think things are more difficult than they really are. But thanks again :)

timo86m
 3 years ago
Best ResponseYou've already chosen the best response.1Just take it slow and read carefully :D All things are very simple that way.

magicalduckfish
 3 years ago
Best ResponseYou've already chosen the best response.0Yea, sure thing :)
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