Respuesta :
Answer:
-5 *************************** see below
Step-by-step explanation:
If 2x
*************************** the x part you wrote wrong and is supposed to be y then...
10+2y
10=-2y
-5=y
Answer:
If we are talking about the slope the answer is -2
Step-by-step explanation:Change the equation the slope intercept form, y=Mx+b, where m is the slope and b is the y intercept