Answer :
The slope of the line is 0
Answer:
1/4 , B
Step-by-step explanation:
This is because it is being kept on multiplying by 1/4 for each pattern.
Answer:
2,196
Step-by-step explanation:
So first you read through the problem. You see that the office building has 9 floors. The problem then states that each floor has <u>24</u><u>4</u> people working on it. Because of these numbers you know that you need to multiply. Now you have all the infromation that you need, you take the <u>9</u> and multiply it by <u>24</u><u>4</u> and get a product of <u>2</u><u>,</u><u>1</u><u>9</u><u>6</u>.
Answer:
Q1: No solutions
Q2: x=2, y=-2
Q3: x=1, y=4
Step-by-step explanation:
Q1: Found out 0y = 18 which is impossible therefore no solution.
Q2:
In the first equation:
Let's express x in terms of y by changing the subject. Follow my steps.
Now let's put the x above into the second equation:
It becomes: . Follow my steps.
Put y = -2 into the first equation:
Q3:
Multiply the first equation by 3 and the second equation by 7, so that both are 21x.
1st equation:
2nd equation:
We can now substract the 2nd equation with the 1st equation so that both 21x cancels out and only the variable y remains.
Put y = 4 into the second equation to find x.
Answer:
f(x)=3x+3
Step-by-step explanation: