Answer:
7x < 60
Step-by-step explanation:
Step-by-step explanation:
If you need any explanation, we can communicate normally
Answer:
Part A: Add
Part B: 8
Step-by-step explanation:
Each time it goes up by 8.
You can figure it out by: 9-1=8, 17-9=8.....
Answer -
Step-by-step explanation:
Answer:
Option B. 4
Step-by-step explanation:
The given expression is x² + 4x + -----
We have to find a number which can be added in the expression to make it a perfect square trinomial.
x² + 2(2x) + 2²
= (x + 2)²
Therefore, if we add 4 in the given expression it becomes a perfect trinomial.
Option B is the correct option.