The answer should be 16 square cm.
T is less then or equal to 10 equals 100
Here are a few rules with exponents that you need to know:
- Dividing exponents of the same base:

For this, divide:

<u>Your final answer is
</u>
Answer:
Below in bold.
Step-by-step explanation:
Using the point-slope form of a straight line equation:
y - y1 = m(x - x1)
y - (-1)) = -2/5(x - -10)
y + 1 = -2/5(x + 10)
y + 1 = -2/5x - 4
y = -2/5x - 5.
In standard form this is:
2x + 5y = -25.