Question

Math question

Answer 1

c

Answer 2

use-the-slope-foruMa
to
find
slope
\[\frac{ y_2-y_1 }{ x_2-x_1 }\]

Answer 3

x's&y's
vallues
are
(x_1,y_1)(x_2,y_2)now
substitute
x's
and
y's

Answer 4

so y = 4/3x - 25/3 ??

Answer 5

how
did
you
get
that??
how
did__you__get__(_25/3)y_intercept?

Answer 6

show_ur_work_plz

Answer 7

Oh wait no it should be y = 4/3x - 10/3 right?

Answer 8

show_ur_work_so_i_can_find_out_the_Msitakes
instead
wasting_tiMe_at_guessing

Answer 9

I just substituted into the equation and used Mathway

Answer 10

what_did_u_substitute?
did_you__get_A?_B?__C_or_D_as_a_final_Answer?

Answer 11

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Answer 12

4/3x-10/3

Answer 13

That's what you got too, right?

Answer 14

alright_what_did_you_type_into_the_calculator?

Answer 15

5-(-3)/10-4 and I got 4/3 for the slope

Answer 16

right_so_slOpe_is
4/5
y=mx+b(slope_intercept_form))
m=sslope
b=y_intercept
substitute
m__for
4/5
and
pick_one_of_the_order_pair_for
x
andy
then_solve_for_B

Answer 17

Slope is 4/3x not 4/5

Answer 18

broken//keyboard
sorry
abt
late
coment

Answer 19

Ok so the answer is A?

Answer 20

no slope is 4/5
x is variable not the slope

Answer 21

\[\huge\rm y=mx+b\] slope intercept form equation
where m is slope and b is y-intercept

Answer 22

Is the answer A then?

Answer 23

well let's solve for b
\[\huge\rm y=mx+B\] substitute m for 4/5
and let (x,y) (4,-3) {you can pick 2nd order pair you will get the same answer)


substitute x and y for (4,-3) solve for b

Answer 24

remember in this order pair (4,-3) first number represent x_coordinate and 2nd number = y-coordinate

Answer 25

so replace m with 4/5
x with 4
y with -3
then solve for b

Answer 26

-31/5

Answer 27

ahh i see what you were saying there
*faceplam*

Answer 28

\(\color{blue}{\text{Originally Posted by}}\) @vera_ewing
Slope is 4/3x not 4/5
\(\color{blue}{\text{End of Quote}}\)
yes i meant to say 4/3
i thought you were including x for slope sorry about that

Answer 29

\[-3=\frac{ 4 }{ 3}(4)+b\]
multiply 4/3 by 4

Answer 30

Ok the answer is C right?

Answer 31

-25/3

Answer 32

yes.
b=y-intercept