<span>3x - 5 < 4.
Add 5 to both sides,
3x < 9
Divide 3 from both sides,
x < 3
Hope this helps!</span>
3 times the sum of 8 and 4
3(8 + 4) <== ur expression
(predicted value - exact value)/exact value * 100
(31 - 34)/34 * 100 = 8.8%
Answer:

Step-by-step explanation:
The most straightforward way is direct substitution of g(x) for x in f(x):
