Question

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Answer 1

Răspuns:

Explicație pas cu pas:

a. ∩OX, y=0⇒ -3x+6=0

x=2 A(2,0)

∩OY, x=0⇒y=6 B(0,6)

b.  ∩OX, y=0⇒2x-8=0

x=4 A(4,0)

∩OY, x=0⇒y=-8 B(0,-8)

c.  ∩OX, y=0⇒ -6x+2=0

x=$\frac{1}{3}$ A($\frac{1}{3}$,0)

∩OY, x=0⇒y=2 B(0,2)

d.  ∩OX, y=0⇒3x+7=0

x=$\frac{-7}{3}$ A($\frac{-7}{3}$,0)

∩OY, x=0⇒y=7 B(0,7)

e. ∩OX, y=0⇒-4x+9=0

x=$\frac{9}{4}$ A($\frac{9}{4}$,0)

∩OY, x=0⇒y=9 B(0,9)