Marcelina uses a blend of white corn and yellow corn to make tortilla chips at her restaurant. She needs to
buy 50 kg of corn in total for her next order. White corn costs $0.30 per kilogram, yellow corn costs $0.15
per kilogram, and she wants to spend $12 total.
Here's a graph that shows a system of equations for this scenario where 2 is the amount of white corn she
buys and y is the amount of yellow corn she buys.

Marcelina used 30 kg of white corn and 20kg of yellow corn

Explanation:

A graph similar to the missing graph is shown in attachment.

The system of equations that models the scenario is:

The two lines meet at (30,20).

This is the solution to the system of equation.

That is the solution is

and

This Marcelina used 30 kg of white corn and 20kg of yellow corn.

1. read the following excerpt from franklin d. roosevelt's "fireside chat 19":

on the other side of the picture, we must learn also to know that guerilla warfare against the germans in, let us say serbia or norway, us; that a successful russian offensive against the germans us; and that british successes on land or sea in any part of the world strengthen our hands.

remember always that germany and italy, regardless of any formal declaration of war, consider themselves at war with the united states at this moment just as much as they consider themselves at war with britain or russia. and germany puts all the other republics of the americas into the same category of enemies. the people of our sister republics of this hemisphere can be honored by that fact.  

the true goal we seek is far above and beyond the ugly field of battle. when we resort to force, as now we must, we are determined that this force shall be directed toward ultimate good as well as against immediate evil. we americans are not destroyers — we are builders.

analyze the effectiveness of this excerpt. how does it function within the speech as a whole? how does the structure of the excerpt to convey the speech's purpose and key points? support your argument with evidence from the speech. (10 points)

ichabod crane is a fictional character and the protagonist in washington irving's short story, "the legend of sleepy hollow", first published in 1820. in popular culture, this story is sometimes retitled as "the headless horseman."