The subtraction property of inequality can be used to proof that x = 7 from x + 8 = 15
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more variables and numbers.
Given that x + 8 = 15
Hence:
x + 8 - 8 = 15 - 8 (subtraction property of inequality)
x = 7
The subtraction property of inequality can be used to proof that x = 7 from x + 8 = 15
Find out more on equation at: brainly.com/question/2972832
#SPJ1
Answer:
129
Step-by-step explanation:
pls heart and give brainliest much appreciated
B is the correct answer
good luck
Answer:
not
Step-by-step explanation:
Answer:
the correct answer is 3.
Step-by-step explanation:
3×3×3= 27
