Juice ran 9 2/5 miles on saturday and 3 2/3 miles sunday. how many did julie run in all

Consider the system: y = 3x + 5 y = ax + b what values for a and b make the system inconsistent? what values for a and b make the system consistent and dependent? explain

What is the number 321,000,000 in scientific notation? also what is the number? ?

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9