Astudent says that she is confused by the difference
between ab, which means “a divides b," and alb, which
is read “a divided by b." how would you her resolve
her confusion?

The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)

What is the slope of the line shown below?

2. explain in words how you plot the point (4, −2) in a rectangular coordinate system.