Answer: -1410
Step-by-step explanation:
Let's start by subbing in -4 for x

Now we can solve

The 1st figure is correct, the 4th one seems very similar to the 1st one. But the red shape is closer to line k. So the 1st one is correct
Answer:
4 plants
Step-by-step explanation:
In this problem, we are given the total area of the garden, which is:

The number of plants that can fit inside the garden is given by the equation:

where:
n is the number of plants
a is the area of each plants
In this problem, the area of each plant is

Therefore, we can re-arrange the equation to find the number of plants that can fit:

So "of" means multiply and 30% is .3 so multiply .3 by the 240 times and u get... 72!