Answer:
y=-1x+-3
Step-by-step explanation:
Answer:
All Real
Step-by-step explanation:
Answer:
1 is the slope.
Step-by-step explanation:
I did this math question on edge.
Step-by-step explanation:
BC = AD (opposite sides in parallelogram is equal)
x + 8 = 2x + 1
8 - 1 = 2x - x
7 = x
x = 7
BC = x + 8 = 7 + 8 = 15