A relationship is proportional if they represent the same kind of relationship.
One way to tell if it is proportioned is to write them as fractions and then reduce them. If the reduced fractions are the same, the relationship is proportional.
Answer:
x = ± 
Step-by-step explanation:
9x² - 4 = 0 ( add 4 to both sides )
9x² = 4 ( divide both sides by 9 )
x² = 
( take the square root of both sides )
x = ± 
= ± 
= ±
Hey there!!
We have:
... f(x) = -12x + 7
... g(x) = 4x - 9
<em>Now, we will have to find f(x) = g(x)</em>
... f(x) = g(x)
<em>... </em>-12x + 7 = 4x - 9
<em>... </em>9 + 7 = 4x + 12x
<em>... </em>16 = 16x
<em>... </em>x = 16/16
<em>... x = 1 </em>
<em>Hence, the value of 'x' is 1. </em>
<em>Hope this helps! </em>
<em>Happy Thanksgiving! :) </em>
Answer:
Logan: 17.5 Landon: 16.5
f=1.75y f =1.5y+1.5
TABLE
2|4.5
4|7.5
6|10.5
8|13.5
10|16.5
TABLE
2|3.5
4|7
6|10.5
8|14
10|17.5
Step-by-step explanation:
Read up and down
