28 x 2 = 56 half dollar coins
Y=1/3x+c as 1/3 is the gradient/slope
Plug in the coordinates into the equation
-2= 1/3*(1) +c
C=-2-1/3
C=-7/3
Y= 1/3x-7/3
Answer:
X equals 3
Step-by-step explanation:
if 3 circles are already shown and there are 9 circles total. x = 3
Answer:

Step-by-step explanation:
