The rate of change is the slope of this line
m = (y2 - y1)/(x2 - x1) = (13 - 5)/(4 - 0) = 8/4 = 2
Answer:That will be C
Step-by-step explanation:
Answer:
Large Jar : £1.54÷440g= 0.0035
Small Jar : £1.26÷340= 0.0037058
0.0035<0.0037058
Large Jar is the best value.
I believe the first answer shown in the picture because y= mx + b so it's y=3x+30
hope this helps!