Answer:
6cm
Step-by-step explanation:
14
Answer:-111
Step-by-step explanation:
Answer:
The Expression h(-7) represents the output of h corresponding to the input of -7
Step-by-step explanation:
Answer:
The answer to the question provided is y = -3x - 12.
Step-by-step explanation:
❃Incase you forgot what the linear equation formula is ☟
![y = mx + b](https://tex.z-dn.net/?f=y%20%3D%20mx%20%2B%20b)
❃Incase you also forgot, what the slope formula is ☟
![m = \frac{y_2 - y_1 }{x_2 - x_1}](https://tex.z-dn.net/?f=m%20%3D%20%5Cfrac%7By_2%20-%20y_1%20%7D%7Bx_2%20-%20x_1%7D)
➊ First: We are going to be solving for the slope.
![m = \frac{ - 9 - 6}{ - 1 - ( - 6)} = \frac{ - 15}{ \: \: \: 5} = - 3](https://tex.z-dn.net/?f=m%20%3D%20%5Cfrac%7B%20%20-%209%20-%206%7D%7B%20-%201%20-%20%28%20-%206%29%7D%20%3D%20%5Cfrac%7B%20-%2015%7D%7B%20%5C%3A%20%5C%3A%20%5C%3A%205%7D%20%3D%20-%203)
➋Second: We find the y-intercept.
![y = mx + b \\ 6 = - 3( - 6) + b \\ 6 = 18 + b \\ \frac{ - 18 = - 18 \: \: \: \: \: \: \: \: \: \: \: \: }{ - 12 = b}](https://tex.z-dn.net/?f=y%20%3D%20mx%20%2B%20b%20%5C%5C%206%20%3D%20-%203%28%20-%206%29%20%2B%20b%20%5C%5C%206%20%3D%2018%20%2B%20b%20%5C%5C%20%5Cfrac%7B%20%20-%2018%20%3D%20%20-%2018%20%5C%3A%20%5C%3A%20%5C%3A%20%5C%3A%20%5C%3A%20%20%5C%3A%20%20%5C%3A%20%20%5C%3A%20%20%5C%3A%20%20%5C%3A%20%20%5C%3A%20%20%5C%3A%20%7D%7B%20-%2012%20%3D%20b%7D)
➌Third: Plug in.
![y = - 3x - 12](https://tex.z-dn.net/?f=y%20%3D%20%20-%203x%20-%2012)
Answer:
Step-by-step explanation:
If I remember expanded form is putting all number in terms of being times 10 to a power. starting with the ones place it's x10^0 which of course is just 1, so you don't need to include the x10 at all.
now, moving one either way that 0 either get 1 added to it or subtracted. So in the 10s place it becomes x10^1 and the tenths place becomes x10^-1. Similarly the hundreds place and hundreths place will have x10^2 and x10^-2 respectively. So keep this pattern going to find each place of the number. Can you list out what places are displayed in 5.625?
I will get you started, but let me know if you don't quite get it.
5 + 6*10^-1 + ...
Can you figure out the rest?