Answer:
y = 4x
Step-by-step explanation:
From the table, using the coordinate points (-1, -4) and (0,0)
Get the slope;
m = y2-y1/x2-x1
m = 0-(-4)/0-(-1)
m = 4/1
m = 4
Get the intercept b;
Substitute m = 4 and (0,0) into y = mx+c
0 = 4(0) + c
c = 0
Get the required equation;
y = mx+b
y = 4x + 0
y = 4x
Hence the required equation is y = 4x
