Which four lines will have been graphed kn the sane cordinate drid. which lines are parallel to each other? line j: y=2/3x+1/2
line k: y=1/2x+2/3
line l: y=2/3x+3/2
line m: y=3/2x+1/2

A) j and l
B) j and m
C) k and l
D) k and m

step-by-step explanation:

the multiplicative inverse of a fraction a/b is b/a. for the multiplicative inverse of a real number, divide 1 by the number. for example, the reciprocal of 5 is one fifth 1/5 or 0.2, and the reciprocal of 0.25 is 1 divided by 0.25, or 4.

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.