Answer: X" ( -3,2) Y" (-1,0) Z" (1,6)
Step-by-step explanation:
You can only multiply numbers that are inside the radical symbols
5n + 4 = 39
5n = 39 -4
5n = 35
n = 35:5
n = 7
Answer:
5 > k
Step-by-step explanation:
-45 < -9k
Switch sides
-9k > -45
Multiply both sides by -1 (reverse the inequality)
( -9k )( -1 ) < ( -45 )( -1 )
Simplify
9k < 45
Divide both sides by 9
9k/9 < 45/9
Simplify
K < 5
-12 or -12/1 that’s the answer
