Answer: x ≥ 5
Step-by-step explanation:
7 is increased by the product of a number and 3: 7 + 3x
Is at least 22: ≥ 22
Your equation is: 7 + 3x ≥ 22
subtract 7 from both sides
3x ≥ 15
divide both sides by 3
x ≥ 5
Step-by-step explanation:
I am not sure about the answer of (b). Hope it helps :)
Answer: y=5x
Step-by-step explanation:
pls mark brainliest :)
Answer:
There would be 19 ballons left
Step-by-step explanation:
65.45%
Mark brainliest please
Hope this helps you