No they are not similar.
8/16 <> 12/12 or 8/12 <> 12/16
The answer would be that the screwdriver is 7 cm
Answer:
y = 4x since 18 number of target hits (x) corresponds with 72 in the y axis indicating that y is 4 times greater than x ultimately giving the equation y equals 4.
linear and proportional
Answer:
t = -1
Step-by-step explanation:
8 + 9t - 3 + 4
Combine like terms
(8 - 3 + 4) + 9t
9 + 9t
9t + 9
Get <em>t</em> by itself
9t + 9 = 0
-9 -9
9t = -9
Divide both sides by 9 to find <em>t</em>
t = -1
The slope is 6/3 or 2 because you are rising 6 and run is 3, you can simplify and 6/3 to 2. and the equation is y=2x-3
