![\sqrt[7]{(7x^3y^2)^{2} } = \sqrt[7]{(49x^6y^4)}](https://tex.z-dn.net/?f=%20%5Csqrt%5B7%5D%7B%287x%5E3y%5E2%29%5E%7B2%7D%20%7D%20%3D%20%5Csqrt%5B7%5D%7B%2849x%5E6y%5E4%29%7D%20)
In a fractional exponent the denominator tells what root it is (7th root in this case) and the numerator tells what the value in the parenthesis is raised to (2nd power in this case)
(2,5)(1,3)
slope(m) = (3 - 5) / (1 - 2) = -2/-1 = 2 (2 units up, one unit to the right)
y - y1 = m(x - x1)....using (1,3)
y - 3 = 2(x - 1)....talia's last step is incorrect because she didn't sub in her slope of 2
There is no option of the box plots, so I have created a version that would represent this data.
To make the box plot you will need the lower extreme, lower quartile, median, upper quartile, and upper extreme.
Please see the attached picture.
Answer:
x=7.5
y=1.5
Step-by-step explanation:

subtract x from both sides




combine like terms

subtract 1.8 from both sides

divide both sides by 0.3
x=7.5


y=1.5
Given:
Point A (-3.0,-5.4)
Point B (-3.0,5.4)
reflection across y-axis ⇒ (a,b) reflected (-a,b)
reflection across x-axis ⇒ (a,b) reflected (a,-b)
reflection across the origin ⇒ (a,b) reflected (-a,-b)
reflection on y = x ⇒ (a,b) reflected (b,a)
Point B is a reflection of Point A across the x-axis.