Is would be a 150% increase. Since your going from 18 to 45, your increase of percentage would be 150%, and the difference is 27.
Answer: x ≥ - 3
5x - 1 ≥ -4(x + 7)
⇔ 5x - 1 ≥ - 4x -28
⇔ 5x + 4x ≥ - 28 + 1
⇔ 9x ≥ - 27
⇔ x ≥ - 3
Step-by-step explanation:
First we graph the given points
For the equation to be proportional, the line should pass through the origin (0,0), then this equation is not proportional.
Acute, Obtuse, Straight and Right
Answer:
Step-by-step explanation: