Question

on the graph of the equation 3x - 2y = -18, what is the value of the y-intercept?

Answer 1

@ganeshie8

Answer 2

9

Answer 3

it is 6

Answer 4

how ?

Answer 5

since move the x to the right divide
by 3

Answer 6

find it out :

to get y-intercept, plug in x=0

Answer 7

Begin by setting up the equation in slope-intercept form, aka y = mx + b
to make your life a whole lot easier :3

Answer 8

-2y =-18
getting y is just one step

Answer 9

Cute, just plot it on a coordinate grid..

Answer 10

It would help if we gave her ONE way to solve it lel cx

Answer 11

what is the value of the y-intercept?
the y-intercept is the value of y when x = 0

Answer 12

yes it would lol

Answer 13

ugh.. .-. ok so i plug in 0 ?

3*0 - 2y = -18

Answer 14

yes, continue

Answer 15

3*0 =0

divide throughout by -2

Answer 16

3 *0 - 2y = -18
0 - 2y = -18
correct ?

Answer 17

yes

Answer 18

yes

Answer 19

y = -18/-2 = 18/2 = ..

Answer 20

yupppp

Answer 21

so its 9

Answer 22

correct :)

Answer 23

-18 / -2 = 9

Answer 24

Thank you.

Answer 25

welcome ^_^