The graph below shows a scatter plot and linear model of Joanna's height, in inches, for various ages. Use this model to estimate how tall Joanna was when she was 11 years old.

i believe the answer is 68cm

step-by-step explanation:

i just took 34 x 2 because the space between v and y is the same as y to k.

step-by-step explanation:

abc

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.

a

step-by-step explanation: