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Mathematics 13 Online
different:

9. (03.03 MC) Choose the equation that represents the graph below: (1 point) Graph of a line passing through points (0, 4) and (3,0) y = − three fourths x + 4 y = − four thirds x + 4 y = three fourths x − 4 y = four thirds x − 4

dontsaymyname:

I can help with part 1

dontsaymyname:

So we can remove A and C from the list because the slope doesn't have a 3.. soo now which do you think the answer is?

dontsaymyname:

I think so, lol

different:

ok

jhonyy9:

so i think may be more understandably than you graph show this line

dontsaymyname:

So from options B and D, which one do you think is correct, keeping in mind the point is (0-4)

different:

d

dontsaymyname:

Well take a look back, the point is (0 - 4) so what is 0 - 4?

different:

huh

dontsaymyname:

Ok so the first part is (0,4) right?

different:

right

dontsaymyname:

Okay and so in mathmatical terms that would mean 0 - 4, so if you minus 4 from zero, that equals what? you could use a calculator too.

different:

4

dontsaymyname:

Well it would be negative 4 because 0 minus 4 equals negative four

different:

right

dontsaymyname:

Soo now look back at options B and D, which one has negative 4 in the answer?

different:

d

dontsaymyname:

Close, the answer would actually be B since (0-4) is the first part of the equation..

different:

oh ok

different:

thank you soo much for your help

dontsaymyname:

Yeah! Good job tho, hope that helps :) ofc and feel free to click Best Response by my answer :)

dontsaymyname:

Thanks sm <3

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