Grade 8 Final Round Quiz Bee

A relation is shown. Consider the input 11. What output is it related to?

Write the equation of a line with a slope of -4 and a y-intercept of (0, 1)

What is standard form of a line?

What is the solution?

Write your answer in ordered pair form: ex. (0,1)

Name of the coordinate plane which is derived from its inventor Rene' Descartes.

Given the relation A = {(-5, 2), (6, 4), (3, 10), (x, 5)}. Which of the following values for x will make relation A a function?

If f(x) = 9x + 3, find the value of the function if the given is f(-4).

What is the inverse of the conditional statement:

If a bird is a parrot, then it can talk ?

What conclusion can you draw from the following two statements?

            If a person does not get enough sleep, that person will be tired.

Marcos does not get enough sleep.

This system has how many solutions?