Based on my knowledge, you’d set both equations equal to y, and then set both sides equal to each other then solve.
y=-5+x
y=-2x-4
-5+x=-2x-4
then solve from there
(this could be completely wrong, so don’t only go by my opinion)
Answer:
x=7
Step-by-step explanation:

Answer: 
Step-by-step explanation:
Given
The diameter of a circle is 
So, the radius is 
The circumference is given by 
Insert the values

Thus, the circumference of the circle is
Answer:
eidvvwopiwpbwqe
Step-by-step explanation:
QELJBLev e
Answer:
A) Y-AXIS
B) origin
Step-by-step explanation: