Question

WILL FAN AND MEDAL!!!!!!!

Answer 1

@Chelsea04

Answer 2

slope is -5, that would be your m value

Answer 3

then the point (2,-7) responds to (x1,y1)

Answer 4

substitute that into the equation
y-y1=m(x=x1)

Answer 5

y= mx + b

y= -5 - 7 ?

Answer 6

or y= -5 ( 2 - 7) ?

Answer 7

no, the -7 isn't the y-intercept. The y-intercept is when the line meets the y-axis

Answer 8

ohhhhhh

Answer 9

y-(-7)=-5(x-2)

Answer 10

try from here

Answer 11

subtract ?

Answer 12

expand

Answer 13

y+7=-5x+10

Answer 14

so u change it to + :)

Answer 15

yes, a minus and a minus turn into a plus

Answer 16

okay so you -5 on each side

Answer 17

so you get 7 & then divide by 5?

Answer 18

no, y+7=-5x+10
y=-5x+10-7

Answer 19

subtract 7 on both sides, then simplify

Answer 20

therefore y=-5x+3

Answer 21

oh okay then do you do anything else? I got y= -5x + 3 ! :)

Answer 22

no, that's the equation

Answer 23

is it right?

Answer 24

Ohh okay :) I'm on question 7 now