Answer:
5cm in the diagram
Step-by-step explanation:
30/6=5
Answer:
point a
Step-by-step explanation:
(0,-7) would be left 7 units so its point a
Answer:
x = ±4 (x = 4 and x = -4)
Step-by-step explanation:
4x²-16 = x²+32
3x²-16 = 32
3x² = 48
x² = 16
x = ±4
Therefore, x = 4 and x = -4