Are the ratios 25/45 and 15/27 proportional. explain

If a/b and c/d are proportional then (a/b)(d/c)=1, aka ad=bc

25/45=15/27?
25*27=45*15?
675=675?
true

they are proportional

Cwill be your correct answer

0=6x+2y+10 is equivalent to the simplified form: y= -3x - 5• parallel lines always have the same slope, different y intercept knowing this, we can say the slope, or m of the line parallel to y= -3x - 5 is -3.m= -3 hope this could !