Answer:
The slope is -1/3
2x+3+x=18
2x+x= 3x
3x+3=18
18 - 3 = 15
3x = 15
x = 3
$7.00
Step-by-step explanation:
divide 45.50 by 6 1/2
36
40 * .10 = 4
40-4 = 36
because it easily displays all of the info
Answer:4/21
Step-by-step explanation:divide 6 by both sides