Answer:
√27
Step-by-step explanation:
√9, √36, and √81 are rational
We see that (-7,4) is the intersection
therefor x=-7 and y=4 must be true for those 2 equations
another way
the slopes must be negative then positive
not A nor D
test x=-7 and y=4
B works
B is answer
Answer:
w^2z^4/y^2
Step-by-step explanation:
Answer:
y-13 = -6(x+2) point slope form
y = -6x+1 slope intercept form
Step-by-step explanation:
We have a point and a slope which means we can use point slope form
y-y1 = m(x-x1)
y-13 = -6(x--2)
y-13 = -6(x+2)
If we want the equation in slope intercept form
Distribute the -6
y-13 = -6x-12
Add 13 to each side
y-13+13 = -6x-12+13
y = -6x+1
