The equation y = ax describes the graph of a line. If the value of a is positive,
the line:
A. is horizontal.
B. is vertical.
C. goes up and to the right.
D. goes down and to the right.

Find the equation of the line that goes through the points (4, –1) and (2, –5). use slope formula,equation,to find the slope of a line that passes through the points. m = use slope-intercept form, y = mx + b, to find the y-intercept (b) of the line. b = write the equation in slope-intercept form, y = mx + b.

1. what expression would be the same as 6x+x+0 2. find the prime factorization of 60 3. write the expression for 6 + x in words.

How do you solving the solution of each system using elimination?