5 consecutive integers can be written like
1. x
2. x+1
3. x+2
4. x+3
5. x+4
sum means add them all up.
combine like terms and solve for x.
remember it is looking for third in the sequence, so add 2 to your answer.
good luck!
Answer:
Q = (P-9)/2
Step-by-step explanation:
30mi/2hr
Explanation: just divide both by two. It won’t always work like this. You can’t always divide something by 2 to get 2. Find a number that will go into the denominator two times and divide the numerator by it also.
Answer:
4(x^2 − 8)
Step-by-step explanation:
4x^2 − 32
We can factor out a 4 from each term
4(x^2 − 8)
Answer:
m=-2
Explanation:
If a line passes through the points (4,5) and (2,9): to calculate the slope, use the formula below:
Substituting the points, we have:
The slope of this line is -2.