Answer:
-0.80, -3/4, 0, 5/3, 2.5
Step-by-step explanation:
Answer:
#2 option: ![\frac{2}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B3%7D)
Step-by-step explanation:
![slope=\frac{rise}{run} =\frac{y^2-y^1}{x^2-x^1}](https://tex.z-dn.net/?f=slope%3D%5Cfrac%7Brise%7D%7Brun%7D%20%3D%5Cfrac%7By%5E2-y%5E1%7D%7Bx%5E2-x%5E1%7D)
![\frac{3-(-1)}{4-(-2)}=\frac{-4}{-6} =\frac{-2}{-3} =\frac{2}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B3-%28-1%29%7D%7B4-%28-2%29%7D%3D%5Cfrac%7B-4%7D%7B-6%7D%20%3D%5Cfrac%7B-2%7D%7B-3%7D%20%3D%5Cfrac%7B2%7D%7B3%7D)
= ![\frac{2}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B2%7D%7B3%7D)
Answer:
x = 20
Step-by-step explanation:
Write and solve an equation of ratios, as follows:
1 3/4 14
------------ = --------
2 1/2 x
where x is the unknown number.
Converting the mixed numbers to improper fractions, we get:
7/4 14
------ = -----
5/2 x
Here there are two numerators and two denominators. Multiplying all four quantities by 4 will remove some of the fractions:
7 56
------ = -------
10 4x
Cross multiplying, we get:
28 x = 560, or x = 20
Answer:
15
Step-by-step explanation:
(0 - 9)^2 + (- 10 - 2)^2
(-9)^2 + (-12)^2
81 + 144
sq rt of 225
So to get a line parallel to this one you only have to change the y intercept of the first equation. Using that, an equation that represents a line parallel to the first is y = 3x + 7. Hope this helps!