Consider the graph of f(x) = x is shifted up 8 units, what would be the equation of the new graph?

Write the system of equations represented by the matrix. 0 1 2 4 -2 3 6 9 1 0 1 3

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

You have 12 balloons to blow up for your birthday party. you blow up 1/3, and your friend blows up 5 of them. what fraction of the baloons still need blowing up