Answer:
Step-by-step explanation:
Let the students price = x
Let the teacher's price = y
34x + 3y = 635
34y = 299.54
y = 299.54 / 34
y = 8.81
The only way to do this is to assume that students and teachers are charged the same amount for admission. But the question should say so.
So x = y
37x = 635.66
x = 635.66 / 37
x = 17.18
So the total spent per student was
8.81 + 17.18 = 25.99
Answer:
y + 6 = (-8/5)(x - 1) in point-slope form
Step-by-step explanation:
Moving from the 1st point to the first, we see that x (the 'run') increases by 5 from -4 to 1, and y (the 'rise') decreases by 8. Thus, the slope of the line through these two points is m = rise / run = -8/5
Now we have two points on the line, plus the slope. Let's write out the point-slope formula for the equation of a straight line:
y - k = m(x - h), where (h, k) is a point on the line and m is the slope of the line.
Here, using the point (1, -6), we obtain:
y + 6 = (-8/5)(x - 1) in point-slope form
Answer:
3 and 6
Step-by-step explanation:
GCF's or greatest common factors of numbers 1 to 8
1 : 1
2 : 1, 2
3: 1 , 3
4 : 1, 2, 4
5 : 1, 5
6 : 1, 2, 3, 6
7 : 1, 7
8 : 1, 2, 4, 8
3 and 6 have 3 as their GCF
A simpler form of this expression would be 19y-9
