Answer:
x=1 or 0
Step-by-step explanation:
because if X is 1 then 3*1 is 3 and 3+2 is five then it's bigger than -10 and smaller than 8
0*3 is 0 then 0 plus 2 is 2 which also works
(9x - 8)(9x + 8)
9x × 9x = 81x²
9x × 8 = 72x
-8 × 9x = -72x
-8 × 8 = -64
= 81x² + 72x - 72x - 64
The 72x cancels out, so you're left with 81x² - 64.
The answer is 81x² - 64.
-15, 7 (if i am understanding the question correctly)
Answer:
the correct answer is HLI
They are all (SAS)side angle side except for the bottom right one. This is because the question does not give the little ticks to show that one side is the same as the other. It is not good enough to assume they are congruent without proof.
