Answer:12
Step-by-step explanation:
15^2-9^2=12^2
225-81=144
Answer:
The graph shifts 3 units down.
Step-by-step explanation:
3, 11, 19, 27, 35...
a = 3
d = 11-3 = 8
a20 = a + 19d = 3 + 19*8 = 3 + 132 = 135
HOPE IT HELPS!
Answer:
(-1,-1)
Step-by-step explanation:
1. graph both lines using the slope and the y-intercept
2. Where the lines meet is the point of intersection which is (-1,-1)