Answer:
3
Step-by-step explanation:
Point G is at (0,6) which is 6 away from 0,0. Point G' is at (0,18). Which is 19 away from 0,0. 18 is 3 times greater than 6, so the dilation is at a scale factor of 6.
Answer:
<em>(D).</em>
Step-by-step explanation:
3( x - 5) < 5x + 7
3x - 15 < 5x + 7
- 15 - 7 < 5x - 3x
- 22 < 2x
- 11 < x or <em>x > - 11</em> ⇒ x ∈ ( - 11 , ∞ )
Graph D shows the solution of given inequality.