Question

what is the equation, in slope-intercept form, of the line that passes through (0,3) and has a slope of -6?

Answer 1

\[\huge y-y_1=m(x-x_1)\]
where
m=slope
(x1,y1)

Answer 2

Then solve for y

Answer 3

that is point- slope format


slope -intercept y = m x + b

Answer 4

I know, you can use the point slope formula to get slope intercept form...

Answer 5

Still confused

Answer 6

wait u dont need that

Answer 7

y=mx+b <---slope intercept form
m=slope
(x,y)
since they already gave the y value which is 3 u just plug it into the equation
m=-6
y=3
y=mx+b <---plug in the given info :)

Answer 8

So 3=-6x+?

Answer 9

0?

Answer 10

no
b=3... sorry >.<
y=-6x+____ <---b value

Answer 11

Okay thanks lol so y=-6x+3

Answer 12

hate to but in don't want to confuse anyone but x = 0

Answer 13

3 = -6*0 + b so b = 3 then y = -6x + 3

Answer 14

still the same answer...

Answer 15

Thanks for explaining better though :-)

Answer 16

Thanks for explaining clearly pooja195

Answer 17

Thanks for confusing me a little trical

Answer 18

Help me with another ?

Answer 19

really? I just pointed out that we are replacing the x = 0 that was given .

Answer 20

Just messing with you

Answer 21

That wasn't nice.

Answer 22

Apologize.

Answer 23

I was joking

Answer 24

I apologizing for joking

Answer 25

Apologize*

Answer 26

Juan is saving money for a new car. He has already saved 200$ and plans to save $25 per week. This situation can be represented by the function f(x)=200+25x, where x is the number of weeks. How much money has Juan saved after 8 weeks?

Answer 27

given x = 8
substitute in the formula given