Answer:
1 cm , 5 cm, 25 cm
Step-by-step explanation:
125 = 5 x 5 x 5 = 1 x 5 x 25
y= 0.5x -2
gradient = 2 ÷ 4 = 0.5
y intercept is -2
so... equation of line is y = 0.5x - 2
4
y = -x/2 + 2
1, 3, 5
hope that helps :)
