Antonio completed the right column of the table to him find the sum of land
step
1. find a common denominator for the fractions.
antonio's work
14
2. find an equivalent fraction for a
3. find an equivalent fraction for a
4. write the sum as a fraction,
in which step did his first error occur?
step

6, 10

9, -13

12, -21

18, -23

step-by-step explanation:

you just add 6 to the x-coordinate and subtract 10 from the y-coordinate.

the second option

step-by-step explanation:

substitute,

circle 1 = 5

circle 2 = 20

circle 3 = 44

in this case no matter how you add, you will always get a perfect square..

hence proved

happy to

pls mark as brainliest

b

step-by-step explanation: