Ifj = 10 cm and k = 12.5 cm, what is the length of I?

A. 17.5 cm
B. 10 cm
C. 5 cm
D. 7.5 cm

246

step-by-step explanation:

b if for most of the graph

d if y intercept

step-by-step explanation:

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.