Answer:
1416
Step-by-step explanation:
using math and plugging in :)
Answer:y=10x-1
x^2 = 80
x = √80
x = 8.9
........
see below
As with many multiple-choice questions, the appropriate choices can often be determined with a simple test. Here, you only need to look at the values of the constants. (Those are ringed in blue.)
10
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