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spayn [35]
3 years ago
5

Is the equation linear? (a) y = -x^2 +7 (b) y=4x^3 (C) y=3^x (d) y = 2x-6

Mathematics
1 answer:
Lerok [7]3 years ago
8 0

Answer:

a. ya

b. ya

c. ya

d. ya

Step-by-step explanation:

if you put them you never cross the line

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