Write the equation in standard form y-4 = - 3 (x-3)

Y - 4 = - 3x + 9

y = - 3x + 13

standard form: 3x + y = 13

3x+y=13

Step-by-step explanation:

Standard form of equation is:

Ax+By=C where x and y are variables and A, B and C are constants.

Given equation is:

y-4=-3 (x-3)

we have to make given equation in standard form.

simplifying given equation, we get

y-4=-3 (x-3)

y-4=-3x+9

adding 4 to both sides of above equation, we get

y-4+4=-3x+9+4

y+0=-3x+13

y=-3x+13

adding 3x to both sides of above equation, we get

3x+y=3x-3x+13

3x+y=0+13

3x+y=13 is standard form of given equation where A=3, B=1 and C=13.