Answer:
A
Step-by-step explanation:
it fails the vertical line test
Solution is where the lines intersect. It's is (-2 , 1)
Answer is B.(-2,1)
Answer:
D.
Step-by-step explanation:
2^a*2^5/2^b = 2^(a+5)/2^b. using power of a product property.
then
2^(a+5)/2^b= 2^(a+5)*2^-b. Using Negative Exponent property.
Again we can use power of a product property and we get 2^(a+5)*2^-b=2^(a-b+5)
Answer:
You greatest common factor is

Step-by-step explanation:
You need to find a number and letter which goes into both monomials.
,
Split both monomials up, into each integer and letter.
INTERGERS: 6, 3
LETTER t:
,
LETTER z: 
3 goes into 6 and 3.
goes into
and
.
Nothing goes into
and 0.
You greatest common factor is

Therefore

Answer:
No they don't show direct variation because if you get y alone, the equation you get is in slope intercept form instead of direct variation.
Step-by-step explanation
direct variation: y=kx
y-x=4
+x +x
y= 4+x
Not Direct Variation