(x-9) (x+2)=x²+2x-9x-18=x²-7x-18
Ans
8 option b.
Step-by-step explanation:
3+4/2+3
=3+2+3
=5+3
=8
Answer:
y < 2X - 1
y = 2X - 1
Step-by-step explanation:
Let's try to make an equation from the worded problem.
"is Less than " means <
2 times means 2 * X
= 2X
y < 2X - 1
y = 2X - 1
I think it’s 1 feet because the tops are touching you have to spread the bottoms apart so it can touch
O, C , B , A because the important will disguise the sisomatic amplitude