I'm assuming this is a system of equations you want solved so,
x = -y + 3
-2(-y+3)+4y = 6
2y - 6 + 4y = 6
6y = 12
y = 2
x + 2 = 3
x = -1
(-1,2)
Answer:
I think it's 0.648
Step-by-step explanation:
10% of 4% of 162 = 0.648
The second table. A linear function is a function where adding the same amount to x should add the same amount to y.
In table 2, you can see that adding 1 to x adds 2 to y. All the other tables describe non-linear functions.
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Answer:
Y X
80 32
100 x'
Step-by-step explanation:
80x' = 100*32
80x' = 3200
x' = 3200/80
x' = 320/8
x' = 40