Answer:
Step-by-step explanation:is the divide by 7×10=70is
You would do $5.67 divided by three. one pen is $1.89
the first three are irrational
Identify the slope, m. This can be done by calculating the slope between two known points of the line using the slope formula.
Find the y-intercept. This can be done by substituting the slope and the coordinates of a point (x, y) on the line in the slope-intercept formula and then solve for b.