Sorry if it’s wrong but i think it’s B
sorry if i got it wrong
The |...| means absolute value meaning everything inside is a positive number. The first problem is 16+12= 28. |-5|= 5
Step-by-step explanation:
Multiply the first equation by 7 and the second by 2
Answer:
16
Step-by-step explanation:
if x=23, 23-7=16