Question

Write the Equation of the Line in standard form
m= -4 (-2,-3)

Answer 1

@Nnesha @triciaal

Answer 2

Is that a coordinate?

Answer 3

okay so here is a equation y =mx +b
standard form is Ax+By =C
first replace m by -4 and replace x and y to solve for b
same like last one

Answer 4

yes

Answer 5

y = mx+b
replace m by -4 then x and y by(x,y) and solve for b

Answer 6

y = -4x+b

Answer 7

yeah right replace x and y by their values :

Answer 8

-11 = b i think

Answer 9

perfect now you have y = -4x -11 last step to move -4x on left side
so add 4x both side

Answer 10

y + 4x = -11

Answer 11

yes right just write like this first x
4x +y =-11 yeah done :)

Answer 12

ok thanks

Answer 13

\(\huge\color{pink}{{\rm good ~}~\rm job!!}\)
my pleasure :)