Answer:
function is a special type of relation where every input has a unique output
Step-by-step explanation:
Hi!
-4(x - 5) + 8x = 9x - 3
-4x + 20 + 8x = 9x - 3
-4x + 8x - 9x = -3 - 20
<u>-5x = -23</u>
Answer: B
A. Acute and B. Equilateral
48559 if to the nearest whole number
48558.7 if to the nearest tenth