Question

What is the equation of the line that goes through (-3,-1) and (3,3)?

A. 3x + 2y = 15
B. 3y + 2x = 15
C. 3x − 2y = 3
D. 2x − 3y = -3

Answer 1

I think It's (D)

Explanation:

Answer 2

Option D

Explanation:

m= y2-y1/x2-x1

m=3-(-1)/3-(-3)

m=4/6

m=2/3

y=m*x+c

y=2/3*x+c

sub (3,3)

3=2/3*3+c

3-2=c

1=c

Therefore y=2/3*x+1

y-2/3*x=1

Times by 3

3y-2x=3

2x-3y=-3

Therefore Option D