Graph the solution of this inequality: 2x - 7> 3 or 4 - x < -4
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-8 -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4 5 6 7 8
Drag a point to the number line.

its a little blurry tbh

step-by-step explanation:

i dont know

step-by-step explanation:

umm. i dont know

for the free

< < < emily> > >

answer:   the paragraph proof is mentioned below.

step-by-step explanation:

given: in a δxwy where

such that, ∠wzx ≅ ∠yzx and zw≅zy

we have to prove that: segment zx is a perpendicular bisector of segment wy.

prove: since, zw≅zy ⇒ ∠wzy is a supplementary angle.

then, ∠wzy= 180°

⇒∠wzx + ∠yzx = 180° ( because xz divides ∠wzy into two parts)

but, ∠wzx ≅ ∠yzx ( given)

⇒∠wzy+∠wzy=180° ( by substitution)

⇒2∠wzy=180°

⇒∠wzy=90°

⇒∠wzy=∠yzx =90°

therefore, xz⊥wy where wz=zy

⇒zx is a perpendicular bisector of wy.