Answer:

Step-by-step explanation:
slope=(y2-y1)/(x2-x1)
7-5/9-4
2/5
If you are doing a multi step question that looks something like this: 23+(4)-4 or longer. You will have to use a formula called BEDMAS. It stands for brackets, exponents( which are little numbers on top of a number), then you deal with division, multiplication, addition, and subtraction. You will have to solve your equation in this order. If you don’t you will get another, answer.
2sinx-3sinx=0
the answer is:
sinx=0
Answer:
yes
Step-by-step explanation:
yes