Answer:
390
Step-by-step explanation:
500*.22=110
500-110=390
390
Answer:
x = 10
Step-by-step explanation:
Since both equations give y in terms of x, equate the right sides
3x - 28 = - 2x + 22 ( add 2x to both sides )
5x - 28 = 22 ( add 28 to both sides )
5x = 50 ( divide both sides by 5 )
x = 10
Answer:
Step-by-step explanation:
3 hope this helps :))

The multiple zero is x = -4.
The multiplicity is 2 because there are two values of x.