Answer:
8. X=60 and z=60
9. angle x=80
I think this is the answer, sorry if it isn't let me know.
Moses is incorrect.
40miles - 4 miles = 36 miles
36 miles/4 days = 9 miles/day
Try this solution:
1. In order to built the line required in the condition it need to determine its equation.
Using the coordinates of point B (5;2), if to substitute them into the given equation: 2=-3*5+b, ⇒ b=17. It means, that the equation of the line required in the condition is y= -3x+17.
2. The graph is in the attachment; point (0;17) is the intersection point of Y-axis and the line.
Answer:
2 Gallons.
Step-by-step explanation:
If 8 gallons are lost in one hour, then 4 will be lost in 30 minutes. Half of thirty minutes is 15 minutes, and half of 4 is 2.
They're like terms. So it will be 7g as you plus the co-efficient together and you 7 and the g you add it to it.