Answer: 42
Step-by-step explanation:
Did the test
Answer:
<u>Challenge #1:</u>
<u>Different examples:</u>
2x+1=3x+2
4x+3=5x+4
3x+2=4x+3
<u>Challenge #2:</u>
2x+0=4x+1
3x+1=2x+5
6x+5=8x+6
8x² + 3x - 8
(f + g)(x) = f(x) + g(x)
f(x) + g(x) = 6x² + 3x + 1 + 2x² - 9 = 8x² + 3x - 8
