Answer:
a variable is an unknown number, the point of algebra is to solve for the. they are represented by letters, 5x is an example.
Step-by-step explanation: skillz
Answer:
x = 8/5
Step-by-step explanation:
0 = - 2 x 2+5 x - 4
Answer:
7(m-8)
Step-by-step explanation:
We are given: 7 times the difference between m and 8
We want to write an expression. Let’s begin with “the difference between m and 8”.
Difference means subtraction. Therefore, we must subtract m and 8.
(m-8)
Now, let’s add on “7 times”
Times means multiply. Therefore, we must multiply 7 and the expression we just wrote.
7(m-8)
Therefore, 7 times the difference between m and 8 can be written as: 7(m-8)
Answer:
x = 0
Step-by-step explanation:
Add 2x - 8 to the inequality.
... 1 ≥ 2x
Divide by 2.
... 1/2 ≥ x
The largest integer satisfying this requirement is x = 0.
