Answer:

To find this you must find the slope first:

which is, after performing some calculating is -2.
Next you need to set up your eqaution:

when you set it up, and substitute the variables for your slope and points you should get this:


add 2 to both sides

subtract y from both sides
Answer:
hi, i love matha lthough i would like it if it were in english. merci!
Step-by-step explanation:
okie baii
Answer:
t=8
Step-by-step explanation:
t=8 is your answer
If you need solution do let me know in the comments
Answer:
First Option (-4,-3)
Step-by-step explanation:
x+2y=-10
-y=3x+15
-4+2(-3)=-10
-10=-10
-3=3(-4)+15
-3=-3