Answer:
Step-by-step explanation:
6x+4y=-12
subtract 6x from both sides in order to move 6x to the other side.
4y=-12-6x
divide 4 from the whole equation in order to make the 4y to y.
y= -3-6/4x
and to simply
y= -1.5x-3
or y= -3/2x-3
y = -2/3 x - 1
y = mx + b
y = -2/3 x + b
-5 = -2/3 × 6 + b
-5 = -4 + b
b = -1
it looks good!
49
44100/900=49