Answer:
2.37
I hope this helps, also next time make sure your question makes sense
Answer:
The y-intercept is at (0, 250)
It means that there is a flat fee of $250 when hosting a dinner
Step-by-step explanation:
The y-intercept is 250 because in the equation y = mx +b, b is the y-int
It represents a $250 flat fee because it is automatically charged, no matter how many attend the dinner
Answer: 150
We know that cos Ф = sin (90 - Ф)
If Ф = 150, then:
cos 150 = sin (150 - 90)
cos 150 = sin 60
Using the equation they gave us:
cos 150 = sin ( 
- 10)
cos 150 = sin 60
Answer:
20 pages
Step-by-step explanation:
85%=17 ? what about 100%
100multiplied by 17 divided by 85% =20
Answer:
x = -1, y= -5
Step-by-step explanation:
y=-x-6
y=x-4
Since both equations are equal to y we can set them equal to each other
-x-6 = x-4
Add x to each side
-x-6+x = x-4+x
-6 = 2x-4
Add 4 to each side
-6+4 = 2x-4+4
-2 =2x
Divide by 2
-2/2 = 2x/2
-1 = x
now find y
y = x-4
y = -1-4
y = -5
