Which equation represents the relation this between x and y? x | y
1 | 4
2 | 5
3 | 6
4 | 7

a. y = x + 1 b. y = x - 3 c. y = x + 3
d. y = 3x + 1

f is the midpoint of

chiken

step-by-step explanation:

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.