75x-225> or equal to 975
Add 225 from both sides
75x = 1200
X = 16
So x > or equal 16
Answer: 3y+7x=4.
Step-by-step explanation: took the test
Answer:
D $3.24
Step-by-step explanation:
13.5 times 24 is 324 cents, and 324 cents is equal to $3.24
Answer:
<em>5 ≤ 4x - 2.5</em>
Step-by-step explanation:
<u>Inequalities</u>
The expression "no greater than" can be better expressed as "less or equal than".
The expression 4 times a number, being x the unknown number can be written: 4x
Thus, the equivalent inequality of the sentence is:
5 ≤ 4x - 2.5
