Answer: -6x + -9y
Step-by-step explanation:
You just distribute the negative with each term
Answer:
-2
Step-by-step explanation:
2(x-4)+3x-x² for x = 3
is : 2(3-4) +3(3)-3² = -2 ... answer : B
Answer:
D. 4
Step-by-step explanation:
2 + 2 = 4
Answer:
5 shifts
Step-by-step explanation:
7 1/2= 7.5
1 1/2= 1.5
7.5/1.5= 5