Answer:
x=-2
Step-by-step explanation:
Subtract 3 from both sides
-6x=15-3
Simplify 15 -3 to 12
-6x=12
divide both sides by -6
x= -12/6
Simplify 12/6 to 2
x=-2
Answer:
25-15=10 (change)
divide change by original price
10/25 = .4
0.4*100= 40%
Answer:
960 I believe.
Step-by-step explanation:
Answer:
a negative set of numbers? or integers
Step-by-step explanation:
integers are all the numbers in the world so that includes a negative number