Answer:
39,000+3x=216,000
Step-by-step explanation:
brainliest please
The slope of the linear equation is 15, so the correct option is B.
<h3>
How to get the slope of the line?</h3>
A linear equation can be written as:
y = a*x + b
Where a is the slope and b is the intercept.
For a line that passes through the points (x₁, y₁) and (x₂, y₂), the slope can be written as:
![a = \frac{y_2 - y_1}{x_2 - x_1}](https://tex.z-dn.net/?f=a%20%3D%20%5Cfrac%7By_2%20-%20y_1%7D%7Bx_2%20-%20x_1%7D)
Here we have the two points (0.2, 3) and (0.4, 6), so the slope is:
![a = \frac{6 - 3}{0.4 - 0.2} = 15](https://tex.z-dn.net/?f=a%20%3D%20%5Cfrac%7B6%20-%203%7D%7B0.4%20-%200.2%7D%20%3D%2015)
So the slope of the line is 15, which means that the correct option is B.
If you want to learn more about linear equations:
brainly.com/question/1884491
#SPJ1
The answer is -12
Explanation: When adding a negative and positive number you just change the addition sign into a subtraction sign and subtract like how you usually buy keep the sign of the higher digit which is -24 in this scenario
Per meter? Well, if just including, ONLY, the measurement of JUST the meters itself, then..
6x2=12, and 12x21=252.
It cost a total of $252.
(Not sure about my answer, sorry if it ends up wrong :( )
Answer:
0.4545 or 45%
Step-by-step explanation:
Do-Gooders toys for boys = 5
Southside toys for boys = 6
Given that the first toy pulled out of the bin is a toy for boys, to find the probability that this toy was donated by the Do-Gooders, the number of toys for girls donate shouldn't be considered since there's a zero-chance that the toy in question is for girls. Therefore:
![Total\ sample \ space = 5+6 =11\\P(Do-Gooders)=\frac{5}{11} =0.4545](https://tex.z-dn.net/?f=Total%5C%20sample%20%5C%20space%20%3D%205%2B6%20%3D11%5C%5CP%28Do-Gooders%29%3D%5Cfrac%7B5%7D%7B11%7D%20%3D0.4545)
There's a 0.4545 or 45% probability that it was donated by the Do-Gooders.