Algebra 2
a student wanted to find the sum of all the even numbers from 1 to 100. he said:

the sum of all the even numbers from 1 to 100 is twice the sum of all the odd numbers from 1 to 100.
the sum of all the odd numbers from 1 to 100 is 1002.
explain why each of these statements is incorrect.

Ou have a 20-ounce bottle of juice. you pour out 14 of the bottle to share with a friend. if you pour out 3 ounces for yourself, what fraction of the 20 ounces will be left in the bottle? clear check 35 25 12 1320

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y < 4x − 8 y is greater than or equal to negative 5 over 2 times x plus 5 part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points) part b: is the point (5, −8) included in the solution area for the system? justify your answer mathematically. (4 points)

Why is it so easy to buy on impulse and overspend with a credit card? what could you do to counteract this tendency?