What is the area of this triangle?

The area of the triangle is:

Step-by-step explanation:

Recall that the area of any triangle is defined as the product of the triangle's base times the triangle's height, divided by two:

therefore, in our case, notice that the length of the triangle's base is 4 units (from x = 0 to x = 4), and the triangle's height is also 4 units (from y = -5 to y = -1)

Then the triangle's area becomes:

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

happy to

pls mark as brainliest

i'm assuming that it's c.)   volcanoes built the mountains and earthquakes tore them down.