Constant of proportionality
The weight of boxes of crackers in ounces is proportional to the number of boxes of crackers. The graph of the relationship passes through the points (0,0) and (4, 24). What is the constant of proportionality?
6/1
What is the GCF of 32, 20, 28?
4
2x + 7 = 15
x = 4
(1/2)(3/4)
3/8
(1/2) + (3/2)
2
Is the following table proportional? If so what is the constant of proportionality
x 1 3 5 7
y 5 15 25 35
yes, 5/1
What is the GCF of 6x, 2xy, 4xz?
2x
(m/3) - 8 = -6
m = 6
(1/5) divided by (3/10)
2/3
18.7 + 2.68
21.38
Is the following table proportional? If so find the constant of proportionality
x 5 6 7 8
y 20 18 21 32
no
2(x-4)
8 - 3p = 32
p = -8
(7/8)(12/3)
(21/6)
(3/4) - (5/12)
1/3
The equation y=10x represents the relationship between the amount someone gets paid and the number of hours they work. What is the constant of proportionality and how much would they get paid if they work 5 hours?
constant of proportionality - 10/1
$50 for 5 hours of work
Factor 20m + 15mn - 35mp
5m(4 + 3n - 7p)
2(y + 7) = 18
y = 2
(13.2)(1.24)
16.368
17.86 - 5.98
11.88
The number of test questions you get right and your score is proportional. The graph of the relationship passes through the points (0,0) and (1, 5), create and equation that models the relationship.
y = 5x
Factor 13x + 25
not factorable
6(2 - 4x) = 36
x = -1
24.7/6.5
3.8
(3/5) + (2/3)
19/15