Answer: 5- 90 and 55
Step-by-step explanation:
Answer:
No solution
add 3 both side
\sqrt{x-4}=-2
Yes
y = 12(x)+28
(-1,16)
y = 12(-1)+28 = 16
(5,88)
y = 12(5)+28 = 88
21r +3
3(7r + 1) =
Distribute
3*7r +3*1