Answer:
the difference is 14
Step-by-step explanation:
subtracting 3x2 4x – 5 from 7x2 x 9 results in a polynomial
Subtract 

Multiply negative inside the parenthesis


Now we subtract 4x^2 -3x from the result 


14
Answer:
A’ (-5,6) B’ (-5,8) C’ (-1,8) D’ (-1,6)
Step-by-step explanation:
Answer:
if im not wrong i think it 81 and 9 cause complementary is 2 angles that add up to 90
Step-by-step explanation:
Answer: 60y+48
12•5y=60y
12•4=48
Answer:
x=16/3
Step-by-step explanation: