The expression is False the correct answer would be: −x+12
So let's simplify the equation first.
9x + 12 - 5 = ax + b
9x + 7 = ax + b
9x - ax - b = 7
Alright now plug in the numbers for each option.
I don't feel like doing all of them but I did A (one solution) and B (no solution because the two 9x's cancel out).
Answer:
4x² - x
Step-by-step explanation:
Add:
3x² + 2x - 1
x² - 3x + 1
Answer:
The Highest Common Factor is 8
Step-by-step explanation:
This is called ' Highest Common Factor'
Considering the denominators which are 16, 24, 32, 40 and 48
16 = 2×2×2×2
24 = 2×2×2×3
32 = 2×2×2×2×2
40 = 2×2×2×5
48 = 2×2×2×2×3
What they have in common most is 2×2×2 = 8
