50000000000+432-23= Analyze the table to determine if the relationship is proportional. State a constant of proportionality and write the equation if possible.

Loaves of Bread Cups of Flour
3 514
5 834
Proportional or Not Proportional?

Constant of Proportionality (write "None" if not proportional):

Equation (write "None" if not proportional):

Which of the following expressions is equal to 2x^2+8

Angle xyz is formed by segments xy and yz on the coordinate grid below: a coordinate plane is shown. angle xyz has endpoints at 3 comma negative 1 and 6 negative 2 and 3 comma negative 3 and measures 36.87 degrees. angle xyz is rotated 270 degrees counterclockwise about the origin to form angle x′y′z′. which statement shows the measure of angle x′y′z′?

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.