Answer:
D. 2x^2 - 2x + 2
Step-by-step explanation:
(3x2 – 2x + 5) – (x2 + 3) add or subtract like terms
3x^2 - x^2 - 2x - 3 + 5 = 2x^2 - 2x + 2
Answer:
A.) 45*
Hope this helps!
Step-by-step explanation:
(replace the variables) 6(9)-2(5)^2
(simplified) 54-10^2.... 54-100=-46