The table shows the cost of a charm bracelet containing different number of charms. The table represents a linear function.
1 answer:
You might be interested in
Given:
s is inversely proportional to t.
When s = 0.5, t = 7.
To find:
The value of s when t=0.8.
Solution:
s is inversely proportional to t.
...(i)
Where, k is the constant of proportionality.
Putting s=0.5 and t=7, we get
Putting k=3.5 in (i), we get
This is the equation of proportionality.
Putting t=0.8, we get
Therefore, the value of s is 4.375 when t=0.8.
function : y = (-x) - 6
<u>Find x-intercept</u> :
- (-x) - 6 = 0
- (-x) = 6
- x = -6
<u>Find y-intercept</u> :
- y = (-0) - 6
- y = -6
mark these two points on both the axis and draw a straight linear graph.
passes coordinates : (0, -6), (-6, 0)
The greatest common factor between 64 and 24 is 8
Let's divide both terms in the expression by 8 and leave the expression in parenthesis...
Like this!
64x -24
8x - 3
Leave 8 we divided outside the parenthesis
Now we have this!
8( 8x - 3)
This is the distributive property form!