Answer:
1st equation (-1,-2) 2nd equation y= -12 which goes straight through x
Given that worker A earns $9.50 per widget, and produces 7 widgets after 5 hiurs per day.
Worker B earns $8.80 per widget and produces 9 widgets per day having worked 8 hors per day.
Total amount that worker A earns per day is 9.50*7=$66.5
Total amount that worker B earns per day is 8.80*9=$79.2
amount earned by worker A per hour is:
66.5/5=13.3 $/hour
amount earned by B per hour is:
79.2/8=$9.9 $/hour
the correct statement is:
C] Worker B earns more per day than worker A but less per hour than worker A.
It it has the absolute value signs (. this | 8 | ) it means that your answer cannot be negative even though theres a negative inside of the absolute value
so,
|-3| = 3
|-8| = 8
|-2| = 2
|5| = 5
Set the proportion as shown:
2660/4.75 = x/1
Cross multiply:
4.75x = 2660
Divide both sides by 4.75
x = 560
Answer: 560 miles per hour
Answer:
Step-by-step explanation:
v(x)=12-2x-5
v(-2)=12-2(-2)-5
=11
v(0)=12-2(0)-5
=7
v(5)=12-2(5)-5
=-3
