3 years ago

If y = 8 when x 8 when x = 3, find y when x = 45.

Mathematics

1 answer:

Zarrin [17]3 years ago

4 0

Answer:

y = 120

Step-by-step explanation:

y = kx ur finding k

8 = k 3 get k alone by dividing both sides by 3 --> 8/3 = k

k = 8/3

Y = 8/3 45 now your finding Y when x is 45

Y = 120

to make sure do 120 = 8/3 45 should equal the same

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