Count how many squares are shaded in and choose the corresponding fraction i guess?
Answer:
The slope is 1 and the y intercept is 1
Answer:
A
Step-by-step explanation:
it goes down by 9 and left by 3
Yes, it depends on what kind of model
Answer:
Yes
Step-by-step explanation:
We can use the Pythagorean Theorem to check if this triangle is a right triangle:

Note that
and
are the legs of the triangle and
is the hypotenuse:
Substitute the lengths of the sides into the equation:


Therefore this triangle is a right triangle.