Determine whether or not the equations represent a direct variation. Sort the equations into the appropriate category. y=3x
Direct Variation
Not Direct Variation
x=-1
y=(217)
-05x=y
y=22x + 7
y = 4

5x+2x=49

7x=49

x=7. 35 apples

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step-by-step explanation:

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.

4+3x is the answer

hope you got it