3 years ago

HELP PLEASE I NEED IT ASAP!! THIS WILL MEAN A LOT!!

Mathematics

1 answer:

zvonat [6]3 years ago

6 0

Answer:

63/5

Step-by-step explanation:

when x = 8 and y = 6

the two equations become

8 = 1/10 * 6 + a & 6 = 1/10 * 8 + b

which simplify to

8 = 3/5 + a & 6 = 4/5 + b

so a = 8 - 3/5 = 37/5 & b = 6 - 4/5 = 26/5

a + b = 37/5 + 26/5 = 63/5

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