I believe the correct answer is 15x + 5y =-1 but im not positive cause i did the problem and got -1 but the equation i got looks different i got the equation -15x + 5y = -1
These are the steps i followed
You always begin by the Given equation, which is in this case:
y+ = 3x
To remove the fraction, you multiply the whole equation by 5:
5y + 1 = 15x
Then, you move the "15x" the left-side of the equation, changing it's sign
-15x + 5y +1 = 0
You move the "1" to the right side, changing it's sign
-15x + 5y = -1
Answer:
-1
Step-by-step explanation:
Use the formula for slope: (y1-y2)/(x1-x2)
(2-4)/(3-1)=-2/2=-1
5/10 bc it is equal to 1/2 which is bigger than 2/5 or 4/10 1/3
